[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.1"]
[White "Yunes, David Teles"]
[Black "Perdomo, Leandro"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1923"]
[BlackElo "2384"]
[PlyCount "60"]
[EventDate "2011.07.15"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 g6 5. Nc3 Bg7 6. Bc4 Nf6 7. Bd2 O-O 8.
O-O-O d6 9. f3 Ne5 10. Bb3 Be6 11. h4 h5 12. Nge2 c5 13. Bxe6 fxe6 14. Nf4 Qe7
15. Qe2 Nfd7 16. Kb1 Rf7 17. Nh3 Nc6 18. Nb5 Nd4 19. Nxd4 cxd4 20. Ng5 Rff8 21.
Qc4 Rac8 22. f4 b5 23. Qb3 Nc5 24. Qf3 Qf6 25. g4 d3 26. c3 b4 27. gxh5 Rb8 28.
Rc1 bxc3 29. Bxc3 Rxb2+ 30. Ka1 Rb1+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.2"]
[White "Limp, Eduardo Thelio"]
[Black "Giese, Ellen Cristine"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2383"]
[BlackElo "1860"]
[PlyCount "45"]
[EventDate "2011.07.15"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. c3 Nd7 5. Be2 e5 6. dxe5 dxe5 7. O-O Ne7 8. Qc2
O-O 9. Nbd2 c6 10. a4 a5 11. Nc4 Qc7 12. Rd1 Nb6 13. Nxb6 Qxb6 14. Be3 Qc7 15.
Nd2 Be6 16. Nc4 Nc8 17. Rd2 Bxc4 18. Bxc4 Nb6 19. Be2 Rad8 20. Rad1 Rxd2 21.
Rxd2 Rd8 22. Rxd8+ Qxd8 23. Qb3 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.3"]
[White "Lisboa Torres, Eduardo"]
[Black "Von Buelow, Georg"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1834"]
[BlackElo "2379"]
[PlyCount "52"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Bg5 c5 7. d5 e6 8. dxe6
Bxe6 9. Nb5 a6 10. Nxd6 Qb6 11. e5 Nfd7 12. Qb3 Nc6 13. Qxb6 Nxb6 14. f4 h6 15.
Bh4 g5 16. fxg5 Bxe5 17. O-O-O Bf4+ 18. Kb1 Rad8 19. Bg3 Bxg3 20. hxg3 Nc8 21.
gxh6 Rxd6 22. Rxd6 Nxd6 23. b3 Ne4 24. Nf3 Nxg3 25. Rg1 Rd8 26. Kc1 Nd4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.4"]
[White "Dumont, Sadi Glasser"]
[Black "Poiani, Fernando Celso"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2317"]
[BlackElo "1814"]
[PlyCount "21"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 e6 5. g3 a6 6. Bg2 Nc6 7. O-O Nge7 8. e5 d5
9. exd6 Qxd6 10. Ne4 Qd4+ 11. Nxd4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.5"]
[White "Coelho, Tatiane Cristina"]
[Black "Teixeira, Ricardo da Silva"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1803"]
[BlackElo "2282"]
[PlyCount "60"]
[EventDate "2011.07.15"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 e5 6. d3 Bg4 7. Be2 Nc6 8.
O-O O-O-O 9. Be3 f6 10. c4 Qd7 11. Qa4 Kb8 12. a3 Nd4 13. Qd1 Nxe2+ 14. Qxe2
Qxd3 15. Qxd3 Rxd3 16. Nd2 Be7 17. b4 Rhd8 18. Ne4 b6 19. Rfc1 h6 20. Nc3 Be6
21. c5 f5 22. cxb6 cxb6 23. g3 g5 24. Ne2 f4 25. gxf4 gxf4 26. Bxf4 R3d6 27.
Re1 Rg8+ 28. Kh1 Bg4 29. h3 Bf3+ 30. Kh2 Bg5 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.6"]
[White "Guimaraes, Wagner Peixoto"]
[Black "Passos Coutinho, Eduardo"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2277"]
[BlackElo "1796"]
[PlyCount "15"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 cxd4 5. cxd4 Bg4 6. d5 Ne5 7. Nxe5 Qa5+ 8.
Bd2 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.7"]
[White "Sanchez Martinez, Miguel Angel"]
[Black "Rego, Vinicius V. de Almei"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1751"]
[BlackElo "2273"]
[PlyCount "80"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Nc3 O-O 6. Bd3 cxd4 7. Nxd4 Nc6 8.
Nxc6 bxc6 9. O-O d5 10. b3 Ne4 11. Nxe4 dxe4 12. Bxe4 Qxd1 13. Rxd1 Bxa1 14.
Bxc6 Bg4 15. f3 Rac8 16. Bd5 Be6 17. e4 Rfd8 18. Be3 Be5 19. Bxa7 Bxd5 20. exd5
Ra8 21. Bc5 Bd6 22. Bb6 Rdc8 23. a4 Rab8 24. a5 Bc5+ 25. Bxc5 Rxc5 26. a6 Rxb3
27. Ra1 Rb8 28. Ra4 Rcc8 29. a7 Ra8 30. Kf2 Rc7 31. Ke3 Rcxa7 32. Rxa7 Rxa7 33.
g4 Kf8 34. c5 Ke8 35. Ke4 Kd7 36. g5 Ra2 37. h4 Rh2 38. f4 Rxh4 39. Ke5 f6+ 40.
gxf6 exf6+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.8"]
[White "Mascarenhas, Alberto Pinheiro"]
[Black "Leite, Tarcisio Dantas Frot"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2265"]
[BlackElo "1717"]
[PlyCount "0"]
[EventDate "2011.07.15"]

 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.9"]
[White "Diaz, Marcos"]
[Black "De Paiva, Pedro Henrique"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1697"]
[BlackElo "2246"]
[PlyCount "56"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Bg5 Bg7 4. e3 c5 5. Nf3 cxd4 6. exd4 d5 7. Nc3 dxc4 8.
Bxc4 O-O 9. O-O Nc6 10. a3 Bg4 11. h3 Bxf3 12. Qxf3 Qxd4 13. Ba2 Rad8 14. Rad1
Qb6 15. Rb1 Nd4 16. Qe3 Rd7 17. Kh1 Rfd8 18. Rfd1 Qa5 19. Bf4 Qh5 20. Qe5 Nf5
21. Rxd7 Rxd7 22. Qb8+ Bf8 23. Qxa7 Qh4 24. Bh2 Rd2 25. Nd1 Ne4 26. Bg1 e6 27.
Bc4 Neg3+ 28. fxg3 Qxh3+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.10"]
[White "Dos Santos, Haroldo Cunha"]
[Black "Vilas Boas, Crisolon Terto"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2224"]
[BlackElo "1625"]
[PlyCount "53"]
[EventDate "2011.07.15"]

1. d4 e6 2. Nf3 Be7 3. e4 d5 4. Nc3 a6 5. Be3 Bd7 6. exd5 c5 7. dxc5 exd5 8.
Nxd5 Bc6 9. Bc4 Qa5+ 10. c3 Bxd5 11. Qxd5 Nd7 12. Qxf7+ Kd8 13. Qxg7 Bf6 14.
Bg5 Qxc5 15. Bxf6+ Ndxf6 16. O-O-O+ Kc8 17. Bxg8 Rxg8 18. Qxf6 Kb8 19. Ne5 Ka7
20. Nd7 Qc7 21. Qd4+ b6 22. Rhe1 Rae8 23. Rxe8 Rxe8 24. Nxb6 Qxh2 25. Qd7+ Kxb6
26. Rd6+ Ka5 27. b4# 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.11"]
[White "Mangini, Jose Henrique de Mel"]
[Black "Rios Filho, Hilton Carlos"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1608"]
[BlackElo "2212"]
[PlyCount "54"]
[EventDate "2011.07.15"]

1. d4 d5 2. Nc3 Nf6 3. g3 c5 4. e3 Nc6 5. Bb5 Qb6 6. Nf3 Bh3 7. Ne5 e6 8. a4
cxd4 9. exd4 Bb4 10. Qd3 O-O 11. Bxc6 bxc6 12. g4 Bg2 13. Rg1 Be4 14. Qe2 Qxd4
15. Nxc6 Bxc3+ 16. Kf1 Qc5 17. bxc3 Qxc6 18. g5 Nd7 19. Bb2 Rab8 20. f3 Bf5 21.
Ra2 Nc5 22. a5 Na4 23. Ba3 Nxc3 24. Qe5 Nxa2 25. Bb2 Qb5+ 26. Kf2 Qxb2 27. h4
Qxe5 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.12"]
[White "Costa, Carlos Evanir"]
[Black "Silva Filho, Marlen Moura e"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2194"]
[PlyCount "51"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Bf4 Be7
8. Qd2 Be6 9. O-O-O h6 10. Kb1 Qd7 11. Bb5 a6 12. Bd3 O-O-O 13. Rhe1 g5 14. Be3
Rhe8 15. Nd4 Nxd4 16. cxd4 f5 17. Qa5 f4 18. Bxf4 Kb8 19. Be3 d5 20. h3 Bd6 21.
Re2 c6 22. Rde1 Bc7 23. Qb4 Bd6 24. Qd2 g4 25. hxg4 Bxg4 26. f3 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.13"]
[White "Schwab, Francisco Carlos Coe"]
[Black "Galati, Mario Augusto"]
[Result "0-1"]
[ECO "D34"]
[BlackElo "2133"]
[PlyCount "75"]
[EventDate "2011.07.15"]

1. Nf3 d5 2. c4 e6 3. g3 c5 4. Bg2 Nc6 5. O-O Nf6 6. cxd5 exd5 7. d4 Be7 8. Nc3
O-O 9. dxc5 Bxc5 10. Na4 Be7 11. Be3 Ne4 12. Rc1 Qa5 13. a3 Bd7 14. Nc3 Nf6 15.
Qd3 Rfd8 16. h3 Be6 17. Nb5 Rac8 18. Nbd4 Ne4 19. b4 Qa4 20. Qb3 Qxb3 21. Nxb3
Bf6 22. Nbd4 Nd6 23. Nxc6 bxc6 24. Bd4 Nc4 25. Bxf6 gxf6 26. Nd4 c5 27. bxc5
Rxc5 28. Rc3 Re8 29. Rfc1 Ra5 30. e4 Nb6 31. exd5 Bxd5 32. Bxd5 Rxd5 33. Nf3
Re2 34. Kf1 Ra2 35. g4 Ra5 36. Nh4 R5xa3 37. Rc8+ Kg7 38. Nf5+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.14"]
[White "Azevedo, Kelsen Rosas"]
[Black "Montezuma Borges, Joao Luiz"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2111"]
[PlyCount "0"]
[EventDate "2011.07.15"]

 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.15"]
[White "Guimaraes, Lucas dos S. Peixoto"]
[Black "Rangel, Daniel"]
[Result "0-1"]
[ECO "B35"]
[BlackElo "2107"]
[PlyCount "66"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Bc4 O-O 8.
f3 Qb6 9. Bb3 Nxe4 10. Nd5 Qa5+ 11. c3 Nf6 12. Nxc6 dxc6 13. Nxe7+ Kh8 14. Nxc8
Raxc8 15. O-O Rfe8 16. Bf2 Re7 17. Re1 Rd7 18. Qc2 c5 19. c4 Rd2 20. Qc3 Qxc3
21. bxc3 Kg8 22. Re7 Rd7 23. Rae1 Bf8 24. Rxd7 Nxd7 25. Rd1 Nb6 26. Bh4 Bg7 27.
Rd8+ Rxd8 28. Bxd8 Nc8 29. Ba4 Bxc3 30. Bd7 Nd6 31. Bb5 a6 32. Be7 Bd4+ 33. Kf1
Nf5 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.16"]
[White "Bil, Angelo"]
[Black "Canella, Pedro Barbosa"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2104"]
[PlyCount "66"]
[EventDate "2011.07.15"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 Nc6 7. a3 Bg4 8. Be3
e5 9. fxe5 dxe5 10. d5 Nd4 11. O-O Nxf3+ 12. gxf3 Bh3 13. Rf2 Nh5 14. Qd2 Nf4
15. Bf1 Qh4 16. Kh1 Bd7 17. Ne2 Nh3 18. Rg2 h6 19. Rg3 Ng5 20. Bxg5 hxg5 21.
Qxg5 Qxg5 22. Rxg5 Bh6 23. Rxe5 Rfe8 24. Rxe8+ Rxe8 25. Ng3 Bf4 26. Rd1 Kg7 27.
Ne2 Be5 28. c3 Rh8 29. f4 Bd6 30. e5 Bc5 31. Rd3 Bf5 32. Rd1 Bg4 33. Kg2 Rh3
1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.17"]
[White "London, Eduardo"]
[Black "Da Silva, Jose Almir Martins"]
[Result "0-1"]
[ECO "E74"]
[BlackElo "2078"]
[PlyCount "36"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 c5 7. d5 a6 8. h3 Nbd7
9. f4 b5 10. cxb5 axb5 11. Bxb5 Nxe4 12. Bxd7 Bxc3+ 13. bxc3 Bxd7 14. Bh6 Re8
15. Qf3 e6 16. dxe6 Rxe6 17. Kd1 Ba4+ 18. Kc1 Qh4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.18"]
[White "Deus Filho, Joaquim de"]
[Black "Bezerra, Natacio Gonçalves"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2073"]
[PlyCount "103"]
[EventDate "2011.07.15"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Nf6 8.
O-O Bd6 9. f4 O-O 10. Bd3 Bxd3 11. Qxd3 Qc7 12. Ne4 Nxe4 13. Qxe4 Nd7 14. Rf3
Nf6 15. Qd3 c5 16. c3 Rfd8 17. Rh3 g6 18. Bd2 Rac8 19. Rc1 Qb8 20. Qf3 cxd4 21.
cxd4 Rxc1+ 22. Bxc1 Be7 23. g4 Nd5 24. f5 exf5 25. gxf5 Bf6 26. fxg6 hxg6 27.
Rg3 Qc7 28. Bg5 Bxg5 29. Rxg5 Qc2 30. h4 Re8 31. Re5 Rxe5 32. dxe5 Qc5+ 33. Kh1
Qc4 34. Kg2 Qc5 35. Kh3 Qe3 36. Qxe3 Nxe3 37. Nc1 Kf8 38. Kg3 Ke7 39. Kf4 Nd5+
40. Ke4 Nc7 41. Nd3 Ne6 42. b4 Nc7 43. a4 b5 44. a5 Kd7 45. Kd4 Kc6 46. Nf4 Kd7
47. Ke4 Ne6 48. Nd5 Ng7 49. Nf6+ Ke6 50. Nd5 Kd7 51. Nf6+ Ke6 52. Nd5 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.19"]
[White "Pereira Vilalba, Ricardo"]
[Black "Ferreira, Oscar Vieira"]
[Result "1-0"]
[ECO "A26"]
[BlackElo "2065"]
[PlyCount "81"]
[EventDate "2011.07.15"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 d6 4. g3 e5 5. d3 Ne7 6. Bg2 O-O 7. O-O Nbc6 8. Rb1
f5 9. Qc2 Bd7 10. b4 Qc8 11. b5 Nd8 12. Bg5 Bf6 13. Bh6 Bg7 14. Bxg7 Kxg7 15.
Nd2 c5 16. Nd5 Nxd5 17. cxd5 b6 18. Nc4 Qc7 19. f4 exf4 20. gxf4 Nf7 21. a4 a5
22. Rbe1 Rae8 23. e4 Re7 24. Qc3+ Kg8 25. e5 Bc8 26. exd6 Nxd6 27. Rxe7 Qxe7
28. Re1 Qd8 29. Nxd6 Qxd6 30. Qe5 Qf6 31. d6 Qxe5 32. fxe5 Be6 33. Rd1 f4 34.
Bc6 Bb3 35. Rd2 Kf7 36. d4 c4 37. d5 Rb8 38. e6+ Kf6 39. e7 Kf7 40. Re2 Re8 41.
Bxe8+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.20"]
[White "Rodrigues, Nei Jorge"]
[Black "Do Prado, Hamilton Mesquita"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2053"]
[PlyCount "113"]
[EventDate "2011.07.15"]

1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O Qc7 6. Nc3 a6 7. d3 e6 8. a3 d6
9. b4 Nbd7 10. Bb2 Be7 11. Rc1 Rc8 12. Qb3 O-O 13. e3 Qb8 14. Ba1 Ba8 15. Rfe1
h6 16. d4 cxd4 17. exd4 Rfe8 18. d5 e5 19. Bh3 Rc7 20. Bb2 Rec8 21. Nd2 Qb7 22.
a4 Qa7 23. Bg2 Bb7 24. Qd1 Bf8 25. Qe2 Re8 26. Nf1 g6 27. h3 Bg7 28. Kh2 Bc8
29. Ba3 Kh7 30. Qd3 Qb8 31. f4 exf4 32. gxf4 Bb7 33. Ng3 Qc8 34. Nce4 Nxe4 35.
Nxe4 Bf8 36. c5 bxc5 37. bxc5 dxc5 38. Bb2 c4 39. Qd4 f6 40. Bc3 Bg7 41. Nd6
Rxe1 42. Rxe1 Qf8 43. Nxb7 Rxb7 44. d6 Rb3 45. Re7 Rxc3 46. Qxc3 Qc8 47. Bd5
Qc5 48. Qxc4 Qxd6 49. Re6 Qb8 50. Rxa6 Qb2+ 51. Bg2 Qd2 52. Ra8 Nf8 53. a5 h5
54. Re8 Qxa5 55. Qf7 Qb4 56. Qc7 Qb3 57. Rxf8 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.21"]
[White "Nakamura, Yan Felipe Diamantin"]
[Black "Horta, Antonio Mauricio Rio"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2042"]
[PlyCount "0"]
[EventDate "2011.07.15"]

 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.22"]
[White "Silva, Marcelo dos Santos"]
[Black "Murtinho, Rodrigo Gomes"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2038"]
[PlyCount "0"]
[EventDate "2011.07.15"]

 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.23"]
[White "De Oliveira, Joao Eudes"]
[Black "Chaves, Jorge Antonio Torres"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "2024"]
[PlyCount "69"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 d6 3. Bg5 Ne4 4. Bf4 Nd7 5. e3 g6 6. Bd3 Ndf6 7. Nbd2 d5 8.
Ne5 Bg7 9. f3 Nxd2 10. Qxd2 O-O 11. h4 Nd7 12. g4 Nxe5 13. dxe5 f6 14. exf6
Bxf6 15. O-O-O e5 16. Bh6 Re8 17. g5 Bh8 18. h5 Qd6 19. hxg6 hxg6 20. e4 d4 21.
Rdf1 Be6 22. Kb1 c5 23. Qe2 Rac8 24. Bc4 Rc7 25. b3 a6 26. a4 b5 27. axb5 axb5
28. Bxe6+ Qxe6 29. Qxb5 Ra8 30. Kb2 c4 31. Ra1 c3+ 32. Kb1 Rxa1+ 33. Kxa1 Qc8
34. Qd5+ Rf7 35. Qc6 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.24"]
[White "Farias, Jose Carlos Mesquita"]
[Black "Da Silva, Antonio Elias"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2024"]
[PlyCount "74"]
[EventDate "2011.07.15"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 e6 6. Nxd5 exd5 7. d4 d6 8. cxd6
cxd6 9. Nf3 Nc6 10. exd6 Bxd6 11. Be2 O-O 12. O-O Bf5 13. a3 Qf6 14. Be3 h6 15.
Qd2 Be4 16. Rfe1 Ne7 17. Rad1 Rac8 18. Rc1 Ng6 19. Rxc8 Rxc8 20. Rc1 Rxc1+ 21.
Qxc1 Nf4 22. Qc8+ Kh7 23. Bxf4 Qxf4 24. g3 Qf5 25. Qc3 Qe6 26. Bd3 f5 27. Bxe4
Qxe4 28. Nd2 Qe1+ 29. Kg2 Be7 30. Qd3 Qe6 31. Nf3 Bf6 32. Nd2 g6 33. Nf3 a6 34.
Qc3 b5 35. Qc7+ Kg8 36. Qb8+ Kg7 37. Qc7+ Kg8 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.25"]
[White "Katz, David James"]
[Black "Dos Santos Jr, Braulio"]
[Result "0-1"]
[ECO "A25"]
[BlackElo "2016"]
[PlyCount "38"]
[EventDate "2011.07.15"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. f4 exf4 6. gxf4 Ne4 7. Nxe4 fxe4 8.
Bxe4 Qh4+ 9. Kf1 Qxf4+ 10. Bf3 Bc5 11. d3 Qh4 12. e3 O-O 13. Ke2 d6 14. Bd5+
Kh8 15. Nf3 Bg4 16. h3 Qg3 17. hxg4 Qg2+ 18. Ke1 Bb4+ 19. Nd2 Qf2# 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.26"]
[White "Alvarenga de Carvalho, Miguel Angelo"]
[Black "Vieira, Jackson Cardoso da S"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2007"]
[PlyCount "39"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8.
Ne4 Qc7 9. f4 Ba6 10. c4 Bb4+ 11. Bd2 Ne3 12. Qa4 Bxd2+ 13. Kxd2 Qb6 14. Nd6+
Ke7 15. Qa3 Qd4+ 16. Bd3 Qxf4 17. Nf5+ Kd8 18. Nxe3 Qxe5 19. Qxa6 Qxb2+ 20. Nc2
1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.27"]
[White "Souza, Joao Gabriel Costa d"]
[Black "Borensztajn, David"]
[Result "0-1"]
[ECO "A84"]
[BlackElo "1994"]
[PlyCount "64"]
[EventDate "2011.07.15"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Bg5 d5 5. e3 c6 6. cxd5 exd5 7. Nf3 Bd6 8. Ne5
O-O 9. Bd3 Qe8 10. Bxf6 Rxf6 11. f4 a5 12. O-O Qe7 13. Qc2 Be6 14. Ne2 Nd7 15.
Ng3 Raf8 16. Nh5 Rh6 17. Ng3 Bxe5 18. dxe5 Qh4 19. Bxf5 Bxf5 20. Nxf5 Qxh2+ 21.
Kf2 Rxf5 22. Qxf5 Qh4+ 23. Ke2 Qe7 24. Rh1 Rg6 25. Kf3 Nf8 26. Rh3 Qb4 27. b3
Qd2 28. g4 d4 29. exd4 Qc3+ 30. Kg2 Qxa1 31. Qc2 Qxd4 32. Rd3 Rxg4+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.28"]
[White "Rocha, Joao Batista Jose da"]
[Black "Junior, Paulo Thomaz Pereira"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1965"]
[PlyCount "71"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Nc6 6. O-O Be7 7. Nc3 O-O 8. e4
d5 9. e5 Ne4 10. cxd5 exd5 11. Be3 Nb4 12. a3 Ba6 13. axb4 Bxf1 14. Bxf1 Bxb4
15. Nxe4 dxe4 16. Ng5 f5 17. Qb3+ Kh8 18. Qxb4 Qd7 19. e6 Qd5 20. Bc4 Qb7 21.
Ba6 Qc6 22. Rc1 Qd5 23. Bc4 Qb7 24. e7 c5 25. exf8=Q+ Rxf8 26. dxc5 h6 27. c6
Qa8 28. Nf7+ Kh7 29. Bd5 Qe8 30. c7 Rxf7 31. Bxf7 Qc8 32. Be6 Qxe6 33. c8=Q Qf6
34. Qbf8 Kg6 35. Qce8+ Qf7 36. Qfxf7+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.29"]
[White "Katz, Rafael Marcos"]
[Black "Ferreira, Jose Carlos"]
[Result "1/2-1/2"]
[ECO "A49"]
[BlackElo "1960"]
[PlyCount "79"]
[EventDate "2011.07.15"]

1. g3 Nf6 2. Bg2 g6 3. d4 Bg7 4. Nf3 c5 5. e3 O-O 6. O-O Na6 7. a3 d6 8. Re1
Qb6 9. c3 Ne4 10. Nbd2 Nxd2 11. Qxd2 e5 12. b4 cxb4 13. axb4 e4 14. Ng5 d5 15.
Ba3 Re8 16. Rec1 h6 17. Nh3 g5 18. c4 Be6 19. cxd5 Bxd5 20. b5 Qxb5 21. Rab1
Qd7 22. Qa5 Rac8 23. Bc5 Nxc5 24. dxc5 a6 25. Rd1 Qe6 26. Rb6 Bc6 27. Qa3 Be5
28. f4 Bc7 29. Rb2 g4 30. Nf2 f5 31. Rd4 Rcd8 32. Rdd2 Rxd2 33. Rxd2 Rd8 34.
Qc3 Rxd2 35. Qxd2 Bd5 36. Bf1 Bd8 37. Nd1 Bf6 38. Nb2 Kg7 39. Qb4 Bxb2 40.
Qxb2+ 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.30"]
[White "Siqueira, Allan de Sousa"]
[Black "Katz, Reuben Salomon"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1936"]
[PlyCount "33"]
[EventDate "2011.07.15"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nc6 4. Nf3 Bg4 5. Be2 Bxf3 6. Bxf3 e5 7. Be3 exd4 8.
Bxd4 Nxd4 9. Qxd4 c5 10. Qe3 Rc8 11. O-O-O Qa5 12. e5 dxe5 13. Qxe5+ Be7 14.
Bxb7 Rd8 15. Bc6+ Nd7 16. Rhe1 Rc8 17. Qxe7# 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "1.31"]
[White "Motta, Vinicius Araujo D. B"]
[Black "Pereira Vilalba, Guilherme"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1927"]
[PlyCount "60"]
[EventDate "2011.07.15"]

1. e4 d6 2. d4 Nd7 3. Nf3 e5 4. Be3 Ngf6 5. Nc3 g6 6. Bd3 Bg7 7. dxe5 dxe5 8.
Qd2 O-O 9. O-O-O c6 10. Rdg1 b5 11. g4 h5 12. gxh5 Nxh5 13. Bh6 Qf6 14. Bxg7
Kxg7 15. Be2 Qf4 16. Qxf4 Nxf4 17. Bd1 Re8 18. Ne2 Nh3 19. Rg2 Nf6 20. Nd2 Nh5
21. f3 N5f4 22. Nxf4 Nxf4 23. Rgg1 Bh3 24. Rg3 Rh8 25. Rhg1 Rad8 26. Nb3 Bc8
27. Rh1 Rd6 28. h4 Rhd8 29. h5 Rxd1+ 30. Rxd1 Ne2+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.1"]
[White "Perdomo, Leandro"]
[Black "Rodrigues, Nei Jorge"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2384"]
[BlackElo "2053"]
[PlyCount "55"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. cxb5 a6 6. Qc2 d6 7. e4 Bg7 8. Nc3 O-O
9. a4 Nbd7 10. Ra3 Ng4 11. Be2 axb5 12. axb5 Bb7 13. Nd2 Nh6 14. Nc4 f5 15.
Bxh6 Bxh6 16. O-O fxe4 17. Qxe4 Nf6 18. Qe6+ Rf7 19. Rfa1 Rxa3 20. Rxa3 Kg7 21.
Bf3 Bc8 22. Ra8 Rf8 23. Qe2 Qc7 24. b6 Qd7 25. Ra7 Bb7 26. Na5 Rb8 27. Rxb7
Rxb7 28. Qa6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.2"]
[White "Da Silva, Jose Almir Martins"]
[Black "Limp, Eduardo Thelio"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2078"]
[BlackElo "2383"]
[PlyCount "36"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. c3 Nf6 7. f3 O-O 8. Be2
e5 9. Nxc6 bxc6 10. c4 d5 11. exd5 cxd5 12. cxd5 Nxd5 13. Bf2 Nf4 14. Qxd8 Rxd8
15. Rg1 Rb8 16. Nc3 Rxb2 17. Rb1 Rc2 18. Rb3 Ba6 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.3"]
[White "Von Buelow, Georg"]
[Black "Alvarenga de Carvalho, Miguel Angelo"]
[Result "1/2-1/2"]
[ECO "D61"]
[WhiteElo "2379"]
[BlackElo "2007"]
[PlyCount "72"]
[EventDate "2011.07.15"]

1. Nf3 d5 2. d4 e6 3. c4 c6 4. Qc2 Nf6 5. Bg5 Nbd7 6. e3 Be7 7. Nc3 O-O 8.
O-O-O dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Kb1 h6 12. h4 b4 13. Na4 Qa5 14. Rc1 c5
15. Bxf6 gxf6 16. Nxc5 Nxc5 17. dxc5 Rac8 18. Nd2 Rxc5 19. Nb3 Rxc2 20. Nxa5
Rxc1+ 21. Rxc1 Bd5 22. Nc6 Bxc6 23. Rxc6 f5 24. g3 Rd8 25. Kc2 Rd7 26. Be2 Kg7
27. Rc8 Bd6 28. Ra8 Be7 29. Bb5 Rc7+ 30. Kb3 Rb7 31. Ka4 Rc7 32. Kb3 Rb7 33.
Be8 Rc7 34. Ba4 Bf8 35. Bb5 Be7 36. Be2 Rb7 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.4"]
[White "Horta, Antonio Mauricio Rio"]
[Black "Dumont, Sadi Glasser"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2042"]
[BlackElo "2317"]
[PlyCount "114"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. e5 Bd7 6. Bd3 Qb6 7. O-O cxd4 8. Nxd4
Nxd4 9. cxd4 Qxd4 10. Nc3 a6 11. Re1 Nh6 12. a3 Ng4 13. Be3 Nxe3 14. Rxe3 g6
15. Qe2 Bh6 16. Rh3 Bg7 17. Re1 O-O 18. g3 Rac8 19. Rh4 Qb6 20. Rb4 Qc7 21. h4
f5 22. f4 h5 23. Qe3 Rfd8 24. Qb6 Bc6 25. Qxc7 Rxc7 26. Ne2 Bf8 27. Rb3 Bc5+
28. Kf1 d4 29. Bc4 Kf7 30. Rd3 b5 31. Ba2 Be4 32. Rdd1 d3 33. Nc3 Bf3 34. Rd2
b4 35. axb4 Bxb4 36. Kf2 Be4 37. Rc1 Bc5+ 38. Ke1 Be3 39. Ra1 Bxd2+ 40. Kxd2
Rb8 41. Rb1 Rcb7 42. b3 Rc7 43. Re1 Rbc8 44. Rc1 a5 45. Bb1 Ke7 46. Ba2 Rc5 47.
Bb1 R5c7 48. Ba2 Rb8 49. Rb1 Kd7 50. Rc1 a4 51. Rb1 axb3 52. Bxb3 Rbc8 53. Ba4+
Ke7 54. Rc1 Rc4 55. Bb5 Rb4 56. Rb1 Rxc3 57. Kxc3 Rxb1 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.5"]
[White "Teixeira, Ricardo da Silva"]
[Black "Rocha, Joao Batista Jose da"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2282"]
[BlackElo "1965"]
[PlyCount "67"]
[EventDate "2011.07.15"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Be3 cxd4 6. cxd4 Bb4+ 7. Nc3 Qa5 8. Qd2
Bd7 9. Bd3 Nge7 10. Nge2 Nf5 11. O-O a6 12. Rac1 O-O 13. a3 Bxc3 14. Rxc3 Nce7
15. Rfc1 Bc6 16. b4 Qd8 17. Ng3 Nxg3 18. hxg3 Nf5 19. Bg5 Qd7 20. Bb1 f6 21.
exf6 gxf6 22. Bxf5 exf5 23. Bf4 Rae8 24. Qa2 Kh8 25. a4 Ra8 26. Qb1 Qe6 27. Re3
Qd7 28. b5 axb5 29. axb5 Rac8 30. bxc6 bxc6 31. Qb4 Rf7 32. Rce1 c5 33. dxc5 d4
34. Rd3 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.6"]
[White "Chaves, Jorge Antonio Torres"]
[Black "Guimaraes, Wagner Peixoto"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2024"]
[BlackElo "2277"]
[PlyCount "68"]
[EventDate "2011.07.15"]

1. d4 e6 2. Nf3 b6 3. e4 Bb7 4. Bd3 c5 5. c3 Nf6 6. e5 Nd5 7. a3 cxd4 8. cxd4
Qc7 9. O-O d6 10. Qe2 Nd7 11. Bd2 Rc8 12. b4 Be7 13. Ra2 O-O 14. Rc2 Qb8 15.
Rfc1 dxe5 16. dxe5 Rxc2 17. Bxc2 Rc8 18. Qd3 g6 19. Re1 a5 20. Ba4 Nf8 21. bxa5
Qa7 22. Nd4 bxa5 23. Nb5 Qc5 24. Bb3 Rd8 25. Qe2 Qb6 26. a4 Nb4 27. Bxb4 Bxb4
28. Rc1 Nd7 29. Kh1 Nc5 30. Bc2 Bc6 31. f3 Nxa4 32. Na7 Qc5 33. Qf1 Qxa7 34.
Bxa4 Qe3 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.7"]
[White "Rego, Vinicius V. de Almei"]
[Black "Siqueira, Allan de Sousa"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2273"]
[BlackElo "1936"]
[PlyCount "123"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 Bd6 5. Bd3 Bxf4 6. exf4 Qd6 7. Qd2 c5 8.
O-O c4 9. Be2 Ne4 10. Qe3 Nd7 11. Nbd2 Ndf6 12. Nxe4 dxe4 13. Nd2 Nd5 14. Qxe4
b5 15. Qe5 Qxe5 16. fxe5 Bd7 17. Bf3 Ke7 18. c3 Rac8 19. Ne4 Rc7 20. Nc5 a5 21.
a3 Ra7 22. g3 Rc8 23. Kg2 Bc6 24. Be4 Nb6 25. f4 Bxe4+ 26. Nxe4 Nd5 27. Rf3 g6
28. g4 Raa8 29. Nd6 Rg8 30. Nxb5 a4 31. Nd6 Rab8 32. Rf2 Nb6 33. Re1 f5 34. g5
h6 35. gxh6 Rh8 36. Re3 Rxh6 37. Rh3 Rxh3 38. Kxh3 Rh8+ 39. Kg3 Rh5 40. Rg2 Kf8
41. h4 Rh6 42. Kh3 Kg7 43. Rg5 Rh5 44. Ne8+ Kf7 45. Nf6 Rxg5 46. fxg5 Kg7 47.
Ne8+ Kf7 48. Nd6+ Kg7 49. Nb7 Nd5 50. Nc5 Kf7 51. Nxa4 Nf4+ 52. Kg3 Nd3 53. Kf3
Ne1+ 54. Kf2 Nd3+ 55. Ke3 Ke7 56. b4 Ne1 57. b5 Nc2+ 58. Kd2 Nxa3 59. b6 Kd7
60. Nc5+ Kc6 61. b7 Kc7 62. h5 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.8"]
[White "Mascarenhas, Alberto Pinheiro"]
[Black "Schwab, Francisco Carlos Coe"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2265"]
[PlyCount "144"]
[EventDate "2011.07.15"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. Nf3 d5 6. O-O Bd6 7. Bf4 Bxf4 8. gxf4
O-O 9. e3 Bd7 10. Ne5 Be8 11. Nc3 Nbd7 12. Qc2 Ng4 13. cxd5 exd5 14. Nf3 Bg6
15. b4 a6 16. a4 Nb6 17. b5 axb5 18. axb5 Qd6 19. h3 Nf6 20. Ne5 Rfc8 21. bxc6
bxc6 22. Na4 Nxa4 23. Rxa4 Rxa4 24. Qxa4 Be8 25. Qc2 g6 26. Rc1 Kf8 27. Bf1 Nd7
28. Nd3 Qa3 29. Be2 Ke7 30. Qd2 c5 31. dxc5 Nxc5 32. Nxc5 Rxc5 33. Rxc5 Qxc5
34. Bf3 Bf7 35. Qb2 h5 36. Kg2 Be6 37. Qb7+ Kf6 38. Qb8 Kg7 39. Qe5+ Kf7 40.
Kg3 Qc4 41. Kg2 Qa2 42. Qh8 Ke7 43. Qe5 Kf7 44. Qc7+ Kf6 45. Bd1 Qc4 46. Qe5+
Ke7 47. Bf3 Kf7 48. Qb8 Qc5 49. Qb7+ Kf6 50. Qh7 Bf7 51. Qh8+ Ke7 52. Bd1 Qc4
53. Qb8 Be6 54. Bf3 Qc5 55. Qh8 Bf7 56. h4 Qc4 57. Qe5+ Be6 58. Qb2 Qc5 59. Be2
Bf7 60. Qb7+ Kf8 61. Qb8+ Ke7 62. Qe5+ Be6 63. Kg3 Qc2 64. Bf3 Qc4 65. Kg2 Qb3
66. Qc7+ Kf6 67. Be2 Qb2 68. Bd3 Qb3 69. Bc2 Qc4 70. Qe5+ Kf7 71. Bd1 Qd3 72.
Bf3 Qc4 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.9"]
[White "De Paiva, Pedro Henrique"]
[Black "Montezuma Borges, Joao Luiz"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2246"]
[PlyCount "23"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d5 5. exd6 Nxd6 6. Bf4 Bg4 7. Nc3 Qe7+
8. Be2 c6 9. Qd3 g6 10. O-O-O Bxf3 11. Bxf3 Nf5 12. Rhe1 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.10"]
[White "Dos Santos Jr, Braulio"]
[Black "Dos Santos, Haroldo Cunha"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2016"]
[BlackElo "2224"]
[PlyCount "58"]
[EventDate "2011.07.15"]

1. Nc3 Nf6 2. d4 d5 3. Bg5 e6 4. e4 Be7 5. e5 Nfd7 6. h4 a6 7. Nf3 c5 8. dxc5
Nc6 9. Bf4 Nxc5 10. Ng5 h6 11. Nf3 d4 12. Nb1 b5 13. Nbd2 Qd5 14. Bd3 Bb7 15.
Qe2 Nb4 16. O-O g5 17. Bh2 gxh4 18. a3 Nbxd3 19. cxd3 Rg8 20. Bf4 O-O-O 21. b4
Na4 22. Ne4 Nc3 23. Qc2 Kb8 24. Ne1 Rg4 25. Bh2 Nxe4 26. f3 Ng3 27. fxg4 Nxf1
28. Kxf1 h3 29. Qf2 hxg2+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.11"]
[White "Rios Filho, Hilton Carlos"]
[Black "Pereira Vilalba, Ricardo"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2212"]
[PlyCount "49"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be3 Nbd7 7. Nd2 e5 8. d5
a5 9. Be2 b6 10. g4 Nc5 11. h4 Qd7 12. f3 h5 13. g5 Ne8 14. Qc2 f5 15. b3 f4
16. Bf2 Kh8 17. a3 Qd8 18. O-O Bd7 19. b4 Nb7 20. Qb2 a4 21. Bd1 Kg8 22. Bc2
Qc8 23. Qc1 c5 24. Qd1 Nc7 25. Nxa4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.12"]
[White "Borensztajn, David"]
[Black "Costa, Carlos Evanir"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1994"]
[BlackElo "2194"]
[PlyCount "78"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. Qd2 c6 6. Bh6 Bxh6 7. Qxh6 Bf5 8.
O-O-O Qa5 9. Ng5 Na6 10. e4 Bxe4 11. f3 Bf5 12. g4 Bd7 13. Bd3 Nc7 14. Qg7 Rf8
15. Nxh7 Nxh7 16. Qxh7 O-O-O 17. Qh4 Rde8 18. Rde1 Ne6 19. Qf2 Nf4 20. Qd2 Qc7
21. h4 e5 22. dxe5 Rxe5 23. Rxe5 Qxe5 24. Ne2 Nxd3+ 25. Qxd3 Re8 26. Nc3 Qf4+
27. Kb1 Re3 28. Qd1 Rxf3 29. h5 gxh5 30. gxh5 Bf5 31. h6 Rf2 32. Ne2 Qf3 33.
Nd4 Qxd1+ 34. Rxd1 Be4 35. b4 Rh2 36. Rf1 Bg6 37. Nf5 Kd7 38. Rf4 Bxf5 39. Rxf5
Ke6 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.13"]
[White "Rangel, Daniel"]
[Black "Murtinho, Rodrigo Gomes"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2107"]
[PlyCount "38"]
[EventDate "2011.07.15"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Nd7 8. Bg5
Qb6 9. Nbd2 c5 10. c4 cxd4 11. cxd5 Nc5 12. Qxd4 Qxb2 13. Qxb2 Nd3+ 14. Ke2
Nxb2 15. dxe6 fxe6 16. Rab1 Ba3 17. Rhc1 Na4 18. Rc7 b6 19. Nb3 Be7 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.14"]
[White "Pereira Vilalba, Guilherme"]
[Black "Bil, Angelo"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1927"]
[BlackElo "2104"]
[PlyCount "44"]
[EventDate "2011.07.15"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 Nc6 4. O-O e5 5. e4 Be7 6. d3 O-O 7. Nbd2 d6 8. a4
Bg4 9. h3 Bh5 10. c3 Ne8 11. Qc2 Kh8 12. Nc4 Bg6 13. Ne3 Qd7 14. Nd5 Nc7 15.
Nxe7 Nxe7 16. Nh4 Rad8 17. f4 f6 18. f5 Bf7 19. Qe2 d5 20. Be3 b6 21. Rfd1 Nc6
22. Bf2 Qe8 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.15"]
[White "Saraiva, Alexandre Pacheco"]
[Black "Viana, Dirceu"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1984"]
[BlackElo "2269"]
[PlyCount "100"]
[EventDate "2011.07.15"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nc7 7. O-O e5 8. d3
Be7 9. h4 O-O 10. b3 Bg4 11. Ba3 Qd7 12. Rc1 b6 13. Re1 Rad8 14. Qd2 f6 15. Nh2
Bh3 16. Bh1 Kh8 17. Ne4 Be6 18. Red1 Bd5 19. Nf1 h6 20. Qe1 g5 21. hxg5 hxg5
22. Bb2 f5 23. Ned2 Bxh1 24. Kxh1 Kg7 25. Kg1 Rh8 26. Nf3 Bf6 27. a3 a5 28.
N3h2 Qf7 29. Rc4 Ne6 30. e3 Rh3 31. Qe2 Rdh8 32. Qf3 Ne7 33. b4 axb4 34. axb4
b5 35. Rcc1 cxb4 36. Qg2 g4 37. f4 exf4 38. gxf4 Ng6 39. Bxf6+ Qxf6 40. Qb7+
Qe7 41. Qxb5 Rxh2 42. Nxh2 Rxh2 43. Kxh2 Qh4+ 44. Kg1 Qg3+ 45. Kh1 Qf3+ 46. Kg1
Qxe3+ 47. Kh1 Qf3+ 48. Kg1 Ngxf4 49. Qe5+ Kg6 50. Rd2 g3 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.16"]
[White "Reis, Virginia Lagrange M"]
[Black "De Carvalho, Jose Jorge"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1834"]
[BlackElo "2199"]
[PlyCount "129"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 e6 3. c4 d5 4. e5 Nc6 5. cxd5 exd5 6. Bb5 Nge7 7. O-O a6 8. Qa4
Bf5 9. Bxc6+ Nxc6 10. d4 b5 11. Qd1 c4 12. Bg5 Qd7 13. Nc3 h6 14. Be3 Be7 15.
Ne1 O-O 16. f4 Nb4 17. h3 Bh4 18. Bf2 Bd8 19. g4 Bd3 20. Ne2 Be4 21. Ng3 Bb6
22. a3 Nd3 23. Nxd3 Bxd3 24. Re1 Qa7 25. Ne2 f5 26. Qd2 Rae8 27. Rac1 Qd7 28.
g5 Qf7 29. gxh6 Qg6+ 30. Kh2 Qxh6 31. Nc3 Rd8 32. Rg1 Kf7 33. Rg3 Rh8 34. Rcg1
Rh7 35. Qe3 Be4 36. Rg6 Qxg6 37. Rxg6 Kxg6 38. Qg3+ Kf7 39. Nxe4 dxe4 40. Qg5
Rdh8 41. Qxf5+ Ke7 42. h4 e3 43. Bxe3 Rxh4+ 44. Kg3 Ba5 45. Qg5+ Ke6 46. f5+
Kd5 47. Bf2 Rh2 48. Qg4 R8h3+ 49. Qxh3 Rxh3+ 50. Kxh3 Ke4 51. e6 Bd8 52. Kg4 a5
53. Bh4 g6 54. Bxd8 gxf5+ 55. Kg5 b4 56. e7 c3 57. e8=Q+ Kd3 58. Qb5+ Kc2 59.
bxc3 b3 60. Bxa5 b2 61. d5 f4 62. Kxf4 Kb1 63. d6 Ka2 64. d7 Kxa3 65. d8=Q 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.17"]
[White "De Oliveira, Francenir Barra"]
[Black "Okamura, Milton Kasuo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1796"]
[BlackElo "2144"]
[Annotator "Usuario"]
[PlyCount "0"]
[EventDate "2011.07.15"]

{O condutor das brancas não compareceu}  0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.18"]
[White "Sacco, Bruno Torres"]
[Black "Ferreira, Kleber Victor"]
[Result "0-1"]
[ECO "D09"]
[BlackElo "2107"]
[PlyCount "48"]
[EventDate "2011.07.15"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Be6 6. Qa4 Qd7 7. Bg2 O-O-O 8.
Bg5 f6 9. exf6 gxf6 10. Bd2 Nge7 11. O-O Bh3 12. b4 Kb8 13. Qb3 Ng6 14. a4 h5
15. b5 Nce5 16. a5 Bxg2 17. Kxg2 h4 18. Ng1 Bc5 19. b6 hxg3 20. fxg3 d3 21.
bxa7+ Ka8 22. Qb5 dxe2 23. Rxf6 Qd4 24. Nc3 Qxd2 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.19"]
[White "Frota, Alvaro"]
[Black "Katz, Rafael Marcos"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2080"]
[PlyCount "44"]
[EventDate "2011.07.15"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Nf3 Nf6 5. Bf4 O-O 6. Qd2 c5 7. dxc5 dxc5 8.
O-O-O Nc6 9. h3 Qxd2+ 10. Rxd2 Rd8 11. Rxd8+ Nxd8 12. Bc4 b6 13. e5 Nd7 14. Rd1
e6 15. Bb5 Nb7 16. Bxd7 Bxd7 17. Rxd7 Na5 18. Ne4 Nc4 19. b3 Na3 20. Nd6 b5 21.
Ng5 a5 22. Ngxf7 h5 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.20"]
[White "Ferreira, Jose Carlos"]
[Black "Deus Filho, Joaquim de"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1960"]
[BlackElo "2073"]
[PlyCount "60"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Nc3 g6 7. d3 Bg7 8.
h3 O-O 9. Qe2 a6 10. Nh2 b5 11. Be3 b4 12. Nd1 a5 13. f4 a4 14. Rb1 c4 15. Ng4
Nh5 16. Rf3 cxd3 17. cxd3 f5 18. Nh2 fxe4 19. dxe4 Nhf6 20. Nf2 Qc7 21. Nhg4
Rfc8 22. Rc1 Qb7 23. Nxf6+ Nxf6 24. Qd3 Rxc1+ 25. Bxc1 Rc8 26. Bd2 Nd7 27. Qb1
Qb6 28. Kh2 Bd4 29. Be1 Rb8 30. a3 bxa3 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.21"]
[White "Da Silva, Antonio Elias"]
[Black "Zacarias, Rodrigo Medeiros"]
[Result "0-1"]
[ECO "B95"]
[BlackElo "2071"]
[PlyCount "114"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Be7 8. Qd2
O-O 9. O-O Qc7 10. Rad1 Nbd7 11. Nb3 b5 12. a3 Bb7 13. f3 Rac8 14. Bf4 Ne5 15.
Qd4 Nc4 16. Bc1 Nxa3 17. bxa3 Qxc3 18. Qxc3 Rxc3 19. Bd3 Nd7 20. Bb2 Rc7 21.
Rfe1 Nb6 22. Na5 Ba8 23. e5 d5 24. Nb3 Nc4 25. Bxc4 Rxc4 26. c3 Rfc8 27. Rd4
Bd8 28. Nd2 R4c6 29. Rd3 Ba5 30. Nb1 Bb7 31. Red1 Bb6+ 32. Kf1 a5 33. Rc1 b4
34. Ke1 Ba6 35. Kd2 Bxd3 36. Kxd3 bxc3 37. Rxc3 Rxc3+ 38. Nxc3 Rc4 39. Nb5 Rh4
40. h3 Rh6 41. Bc1 Rh4 42. f4 f5 43. Nd4 Bxd4 44. Kxd4 g5 45. Kc5 gxf4 46. Kb5
d4 47. Kxa5 Rxh3 48. a4 Rb3 49. Bxf4 Kf7 50. Ka6 Ke8 51. a5 Kd7 52. Ka7 Kc8 53.
a6 Kc7 54. Bd2 Ra3 55. Bb4 Ra2 56. Bd6+ Kc6 57. Bb4 d3 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.22"]
[White "Bezerra, Natacio Gonçalves"]
[Black "Farias, Jose Carlos Mesquita"]
[Result "1/2-1/2"]
[ECO "C54"]
[BlackElo "2024"]
[PlyCount "47"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+
8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Na5 11. Qa4+ c6 12. Bxd5 Qxd5 13. Rc1 Qb5 14.
Qxb5 cxb5 15. O-O O-O 16. d5 Rd8 17. b4 Nc4 18. Nxc4 bxc4 19. Rxc4 Rxd5 20. Rc7
b6 21. h3 Be6 22. Rfc1 h6 23. R1c3 a5 24. bxa5 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.23"]
[White "Galati, Mario Augusto"]
[Black "Mangini, Jose Henrique de Mel"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2133"]
[BlackElo "1608"]
[PlyCount "49"]
[EventDate "2011.07.15"]

1. d4 d5 2. Nf3 g6 3. c4 Bg7 4. cxd5 Qxd5 5. Nc3 Qd8 6. e4 Bg4 7. Bc4 Bxf3 8.
Qxf3 e6 9. Be3 Bxd4 10. Rd1 Bxc3+ 11. bxc3 Nd7 12. O-O h6 13. Qg3 Ngf6 14. Bxe6
Qe7 15. Bxd7+ Nxd7 16. Qxc7 Qd8 17. Rxd7 Qxd7 18. Qe5+ Qe7 19. Qxh8+ Qf8 20.
Qd4 Rd8 21. Qxa7 Qd6 22. Qxb7 Qd1 23. Qb5+ Kf8 24. Bxh6+ Kg8 25. Qe5 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.24"]
[White "Vilas Boas, Crisolon Terto"]
[Black "Azevedo, Kelsen Rosas"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1625"]
[BlackElo "2111"]
[PlyCount "24"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 c5 5. c3 Be7 6. Nbd2 O-O 7. O-O a6 8. Re1
b5 9. e4 dxe4 10. Nxe4 Bb7 11. dxc5 Bxc5 12. Nxf6+ gxf6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.25"]
[White "Ferreira, Oscar Vieira"]
[Black "Guimaraes, Lucas dos S. Peixoto"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2065"]
[PlyCount "46"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nc3 a6 3. g3 e6 4. Bg2 Nc6 5. Nge2 Nf6 6. O-O d5 7. exd5 Nxd5 8.
Nxd5 exd5 9. d4 Be6 10. Re1 cxd4 11. Nxd4 Qf6 12. Nxe6 fxe6 13. Bxd5 O-O-O 14.
Rxe6 Qf5 15. c4 Nb4 16. Bf4 Nxd5 17. Re5 Nxf4 18. Qxd8+ Kxd8 19. Rxf5 Ng6 20.
Rd5+ Kc7 21. Rad1 Be7 22. Rd7+ Kc6 23. h4 Re8 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.26"]
[White "Silva Filho, Marlen Moura e"]
[Black "Silva, Marcelo dos Santos"]
[Result "0-1"]
[ECO "C10"]
[BlackElo "2038"]
[PlyCount "80"]
[EventDate "2011.07.15"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8.
Ng3 Be7 9. c3 O-O 10. Re1 Re8 11. Bc2 Bd5 12. Be3 c5 13. dxc5 Bxc5 14. Nd4 a6
15. Nh5 Qc7 16. Nf4 Be4 17. Nd3 Bd6 18. h3 Bg6 19. Nc1 Rad8 20. Bxg6 hxg6 21.
Qe2 Nd5 22. Ncb3 Nxe3 23. Qxe3 Bf4 24. Qe2 Nb6 25. Rad1 Nc4 26. Nf3 b5 27. Nc1
Bxc1 28. Rxc1 Rd6 29. b3 Nb6 30. Ne5 Red8 31. Red1 Rxd1+ 32. Rxd1 Rxd1+ 33.
Qxd1 Nd5 34. c4 Qxe5 35. cxd5 exd5 36. g3 Qe4 37. Qc1 d4 38. g4 d3 39. Qc8+ Kh7
40. Qd8 f6 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.27"]
[White "Canella, Pedro Barbosa"]
[Black "Yunes, David Teles"]
[Result "0-1"]
[ECO "A04"]
[BlackElo "1923"]
[PlyCount "84"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. O-O e6 7. Re1 Nge7 8. c3
O-O 9. d4 cxd4 10. cxd4 d5 11. e5 Bd7 12. Nbd2 Rc8 13. Nf1 Qb6 14. g4 Nb4 15.
Ne3 Bb5 16. Bf1 Bxf1 17. Nxf1 Nc2 18. Bg5 Nxe1 19. Bxe7 Nxf3+ 20. Qxf3 Rfe8 21.
Bf6 Qxb2 22. Bxg7 Kxg7 23. Qf6+ Kg8 24. Rd1 Rc1 25. Rxc1 Qxc1 26. h4 Qd1 27. f3
Qxd4+ 28. Kg2 Qc5 29. g5 Qc2+ 30. Kg3 Qf5 31. Qxf5 gxf5 32. Kf2 Rc8 33. Ke3
Rc3+ 34. Kf4 d4 35. Nd2 Rc2 36. Nb3 d3 37. Ke3 Rxa2 38. Nd2 Rxd2 39. Kxd2 Kg7
40. h5 Kf8 41. Kxd3 Ke7 42. f4 Kd7 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.28"]
[White "Giese, Ellen Cristine"]
[Black "London, Eduardo"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1860"]
[PlyCount "126"]
[EventDate "2011.07.15"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 e6 7. Nd2 Be7 8.
Ngf3 O-O 9. O-O Bd7 10. Ne5 Be8 11. Re1 Nxe5 12. dxe5 Nd7 13. Re3 Kh8 14. Rh3
g6 15. Qg4 f5 16. exf6 Nxf6 17. Be5 Kg8 18. Qxe6+ Kh8 19. Bxf6+ Bxf6 20. Qg4
Rg8 21. Qe2 Bd7 22. Re3 d4 23. cxd4 Bxd4 24. Rg3 Re8 25. Ne4 Be5 26. Rg5 Bf5
27. Rg3 Bxg3 28. hxg3 Bxe4 29. Bxe4 Qd4 30. Re1 Re7 31. Kh2 Rd8 32. f3 Qd2 33.
b3 Qxe2 34. Rxe2 b6 35. g4 Red7 36. a4 Rd4 37. Kg3 Re8 38. Kf2 Rb4 39. Re3 Rd8
40. Bb7 Rd2+ 41. Kg3 Rb2 42. Bd5 Rd4 43. Bc4 Rdd2 44. Re8+ Kg7 45. Re7+ Kh6 46.
f4 g5 47. f5 Rxg2+ 48. Kh3 Rgf2 49. Kg3 Rg2+ 50. Kh3 Rgc2 51. Re3 Rh2+ 52. Kg3
Rbg2+ 53. Kf3 Rh3+ 54. Kxg2 Rxe3 55. Kf2 Re4 56. Kf3 Rf4+ 57. Kg3 Kg7 58. Be6
Kf6 59. Bg8 h5 60. gxh5 Rh4 61. Be6 Rxh5 62. Kg4 Rh4+ 63. Kg3 Rf4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.29"]
[White "Do Prado, Hamilton Mesquita"]
[Black "Lisboa Torres, Eduardo"]
[Result "0-1"]
[ECO "D51"]
[BlackElo "1834"]
[PlyCount "174"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 e6 3. Bg5 d5 4. Nc3 c6 5. e3 h6 6. Bh4 Nbd7 7. Nf3 Qa5 8. c5
Ne4 9. Qc2 g5 10. Bg3 Bg7 11. Bd3 Nxg3 12. hxg3 e5 13. Bf5 exd4 14. exd4 Nf6
15. Qe2+ Kd8 16. Qd3 Kc7 17. O-O b6 18. cxb6+ axb6 19. a3 Ba6 20. Qc2 Bxf1 21.
Kxf1 b5 22. Ne5 b4 23. Na2 Qb5+ 24. Bd3 b3 25. Qc1 Qb6 26. Nb4 Rhe8 27. Nbxc6
Kb7 28. a4 Rxe5 29. dxe5 Ng4 30. Qd2 Qxf2+ 31. Qxf2 Nxf2 32. Kxf2 Kxc6 33. Bb5+
Kc5 34. Re1 d4 35. Kf3 Kd5 36. Rc1 Kxe5 37. Rc7 Rf8 38. Bc4 Kd6 39. Rb7 Be5 40.
Rxb3 f5 41. Bd3 Ra8 42. Ra3 Kc5 43. a5 g4+ 44. Kf2 f4 45. gxf4 Bxf4 46. g3 Bc1
47. Ra2 Kb4 48. a6 Kb3 49. Ra5 Kxb2 50. Rc5 Be3+ 51. Ke2 Kb3 52. Rc7 Re8 53.
Bb5 Ra8 54. Kd3 Bf2 55. Rh7 Bxg3 56. Rxh6 Kb4 57. Bd7 Kc5 58. Bxg4 Bf2 59. Bf3
Ra7 60. Bb7 Kb5 61. Rf6 Bg1 62. Rg6 Be3 63. Rc6 Bg1 64. Rc2 Be3 65. Rb2+ Kc5
66. Rc2+ Kb5 67. Rc6 Bf2 68. Rf6 Bg1 69. Rf5+ Kb6 70. Kc4 Rxb7 71. Rb5+ Kxa6
72. Rd5 Rb1 73. Kd3 Kb6 74. Rh5 Rc1 75. Rd5 Rc5 76. Rd8 Rc3+ 77. Ke2 Rg3 78.
Rd7 Kc5 79. Rc7+ Kd5 80. Rd7+ Kc4 81. Rc7+ Kb3 82. Rd7 Kc2 83. Rc7+ Rc3 84. Rd7
d3+ 85. Ke1 Bh2 86. Kf2 Bf4 87. Ra7 d2 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.30"]
[White "Poiani, Fernando Celso"]
[Black "De Oliveira, Joao Eudes"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1814"]
[PlyCount "49"]
[EventDate "2011.07.15"]

1. c4 c5 2. Nc3 Nc6 3. e4 e6 4. h3 Nge7 5. g3 Ng6 6. Bg2 Be7 7. Nge2 O-O 8. O-O
d6 9. Kh2 a6 10. d3 Bd7 11. f4 Bf6 12. Rb1 Rb8 13. a3 Nd4 14. Be3 Nxe2 15. Nxe2
Bc6 16. b4 cxb4 17. axb4 d5 18. e5 Be7 19. c5 f6 20. d4 fxe5 21. fxe5 Rxf1 22.
Qxf1 Qf8 23. Qxf8+ Rxf8 24. Rf1 Rxf1 25. Bxf1 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.31"]
[White "Katz, David James"]
[Black "Coelho, Tatiane Cristina"]
[Result "0-1"]
[ECO "A15"]
[BlackElo "1803"]
[PlyCount "23"]
[EventDate "2011.07.15"]

1. c4 Nf6 2. Nc3 b6 3. g3 Bb7 4. Nf3 e5 5. Bg2 Bb4 6. O-O Bxc3 7. dxc3 Qe7 8.
Bh3 O-O 9. Bg5 h6 10. Bxf6 Qxf6 11. Qc2 d6 12. Rad1 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.32"]
[White "Passos Coutinho, Eduardo"]
[Black "Souza, Joao Gabriel Costa d"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1796"]
[PlyCount "74"]
[EventDate "2011.07.15"]

1. d4 d5 2. Nf3 Bg4 3. Bf4 Bxf3 4. gxf3 e6 5. e4 c6 6. c3 Nd7 7. Rg1 Ne7 8. Bd3
Ng6 9. Bg3 Qb6 10. Qc2 c5 11. dxc5 Nxc5 12. b4 Nxd3+ 13. Qxd3 Bd6 14. exd5 Bxg3
15. Rxg3 Rd8 16. c4 Qxb4+ 17. Qc3 Qxc3+ 18. Nxc3 exd5 19. cxd5 O-O 20. Rd1
Rfe8+ 21. Kf1 Rd7 22. Ne4 Red8 23. Rg5 h6 24. Rg4 Rxd5 25. Rxd5 Rxd5 26. Ke2
Kh7 27. Nc3 Re5+ 28. Kd2 Rf5 29. Ke3 Ne5 30. Rf4 Rh5 31. h4 f6 32. Ne4 Ng6 33.
Rxf6 Nxh4 34. Rf7 Rf5 35. Rxf5 Nxf5+ 36. Kf4 Nd4 37. Nd6 Ne6+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.33"]
[White "Vieira, Jackson Cardoso da S"]
[Black "Sanchez Martinez, Miguel Angel"]
[Result "1-0"]
[ECO "E91"]
[BlackElo "1751"]
[PlyCount "51"]
[EventDate "2011.07.15"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Nf3 O-O 6. Be2 Re8 7. O-O Nbd7 8. Bg5
e5 9. d5 h6 10. Bc1 Nc5 11. Nd2 a5 12. b3 c6 13. a3 Qc7 14. Bb2 Bd7 15. b4 axb4
16. axb4 Rxa1 17. Bxa1 Na6 18. Qb3 Qb6 19. Rb1 Nc7 20. Bb2 Bg4 21. Bf1 Na6 22.
Bd3 Nc7 23. c5 dxc5 24. d6 Ne6 25. bxc5 Qxb3 26. Nxb3 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.34"]
[White "Junior, Paulo Thomaz Pereira"]
[Black "Leite, Tarcisio Dantas Frot"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1717"]
[Annotator "Usuario"]
[PlyCount "74"]
[EventDate "2011.07.15"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. Nf3 O-O 6. Bc4 Nxe4 7. Bxf7+ Rxf7 8.
Nxe4 c6 9. Be3 Na6 10. Qd2 Nc7 11. Bh6 Bf5 12. Ng3 Bd7 13. O-O Qf8 14. Bxg7
Qxg7 15. Ng5 Rff8 16. Rfe1 h6 17. Nf3 Bxh3 18. Re3 Bg4 19. Rae1 Nd5 20. Rb3 b5
21. Nh2 Bd7 22. Nf3 Rf7 23. Rbe3 Nxe3 24. Rxe3 a5 25. Qd3 Raf8 26. Qb3 Kh8 27.
Qd3 Bf5 28. Qd2 b4 29. Nh4 Bd7 30. Qd3 Bf5 31. Ngxf5 Rxf5 32. Rxe7 R8f7 33.
Re8+ Kh7 34. Nxf5 Rxf5 35. Qe3 Rf7 36. Qe6 c5 37. d5 Rd7 {Tempo} 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.15"]
[Round "2.35"]
[White "Katz, Reuben Salomon"]
[Black "Diaz, Marcos"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1697"]
[PlyCount "58"]
[EventDate "2011.07.15"]

1. e4 c5 2. f3 e5 3. Bd3 Nc6 4. a3 a6 5. Ne2 Nd4 6. c3 Ne6 7. O-O Nf6 8. Bc2 b5
9. b4 c4 10. d3 Bb7 11. Ng3 Be7 12. Nd2 cxd3 13. Bxd3 O-O 14. Nf5 Rc8 15. Nxe7+
Qxe7 16. a4 Rxc3 17. Qe2 Nf4 18. Qe3 Rxd3 19. Qf2 Qxb4 20. Ra2 d6 21. g3 Nh3+
22. Kg2 Nxf2 23. Rxf2 Rc8 24. Ba3 Qxa4 25. Nb1 Nxe4 26. Rf1 Nc3 27. Nxc3 Rcxc3
28. Rfa1 Rc2+ 29. Kg1 Qd4+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.1"]
[White "Dos Santos, Haroldo Cunha"]
[Black "Perdomo, Leandro"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2224"]
[BlackElo "2384"]
[PlyCount "83"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Be2 d6 6. O-O c5 7. c3 b6 8. a4
Nbd7 9. h3 Bb7 10. Nbd2 Qc7 11. a5 e5 12. Bh2 Rfe8 13. Bc4 Bc6 14. Qb3 Re7 15.
axb6 Nxb6 16. Bb5 Bd5 17. Qa3 Ne4 18. Nxe4 Bxe4 19. dxc5 Qxc5 20. Qxc5 dxc5 21.
Rfd1 c4 22. Rd6 Rc8 23. Ba6 Rb8 24. Ra5 f6 25. Nd2 Bd3 26. g4 Kf7 27. b4 Rc7
28. f4 Bf8 29. fxe5 Bxd6 30. exd6 Rd7 31. Bb5 Rbd8 32. Bxd7 Rxd7 33. g5 Nc8 34.
gxf6 Nxd6 35. Bxd6 Rxd6 36. Rxa7+ Kxf6 37. Rc7 Bf5 38. Nxc4 Rd3 39. b5 Rxc3 40.
b6 Rb3 41. b7 Be4 42. Nd2 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.2"]
[White "Limp, Eduardo Thelio"]
[Black "De Paiva, Pedro Henrique"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2383"]
[BlackElo "2246"]
[PlyCount "106"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Nbd2 d5 5. g3 O-O 6. Bg2 Nbd7 7. O-O c5 8. Re1
b6 9. e4 Nxe4 10. Nxe4 dxe4 11. Ng5 cxd4 12. cxd4 Bb7 13. Nxe4 Bd5 14. Bg5 Nf6
15. Nxf6+ exf6 16. Be3 Bxg2 17. Kxg2 Qd5+ 18. Qf3 Rfd8 19. Qxd5 Rxd5 20. Rac1
Rd7 21. Red1 Rad8 22. b3 Bf8 23. a4 Kg7 24. Rc4 b5 25. Rc6 bxa4 26. bxa4 Rd6
27. Rdc1 Rxc6 28. Rxc6 Rd6 29. Rxd6 Bxd6 30. d5 a6 31. Bd4 Be7 32. Kf3 Kf8 33.
g4 Ke8 34. Ke4 Kd7 35. Bc3 Bd8 36. Bb4 Bb6 37. f3 Bg1 38. h3 Bb6 39. f4 Bc7 40.
f5 Bb6 41. Kd3 Bf2 42. Kc4 Bg3 43. Bc5 Bf4 44. Bd4 Be5 45. Kc5 Kc7 46. Be3 Bd6+
47. Kc4 Kd7 48. Bc5 Bg3 49. Bf8 Bf4 50. Kd4 Bg3 51. Ke4 Bf2 52. Bb4 Bg3 53. Bc3
Ke7 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.3"]
[White "Dumont, Sadi Glasser"]
[Black "Rios Filho, Hilton Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2317"]
[BlackElo "2212"]
[Annotator "MICROSOFT"]
[PlyCount "1"]
[EventDate "2011.07.15"]

1. g3 {O condutor das Negras não compareceu.} 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.4"]
[White "Costa, Carlos Evanir"]
[Black "Teixeira, Ricardo da Silva"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2194"]
[BlackElo "2282"]
[PlyCount "79"]
[EventDate "2011.07.15"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 d5 5. O-O Bd6 6. c4 c6 7. b3 Qe7 8. Qc2 O-O
9. Bf4 Bxf4 10. gxf4 Ne4 11. Ne5 Bd7 12. e3 Be8 13. f3 Nf6 14. c5 b6 15. Rc1
Nfd7 16. Nd3 g5 17. fxg5 bxc5 18. f4 cxd4 19. exd4 Qg7 20. Qf2 c5 21. dxc5 Qxa1
22. Nc3 Qxc1+ 23. Nxc1 Bf7 24. b4 Nc6 25. b5 Na5 26. Qd4 Rfc8 27. Nd3 Rab8 28.
Bxd5 exd5 29. Nxd5 Rd8 30. c6 Nb6 31. Nf6+ Kf8 32. Qb4+ Kg7 33. c7 Rbc8 34.
cxd8=Q Rxd8 35. Qxa5 Rxd3 36. Qxa7 Nc4 37. Qe7 Re3 38. Qxe3 Nxe3 39. b6 Bd5 40.
Nxd5 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.5"]
[White "Guimaraes, Wagner Peixoto"]
[Black "Rangel, Daniel"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2277"]
[BlackElo "2107"]
[PlyCount "63"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. O-O d6 5. c3 Nf6 6. Qe2 O-O 7. Bb3 Nc6 8. h3
e5 9. d3 h6 10. Be3 Qe7 11. Nbd2 Be6 12. Rfe1 Nd7 13. Nf1 Rae8 14. Bxe6 Qxe6
15. Qd2 Kh7 16. d4 cxd4 17. cxd4 exd4 18. Nxd4 Nxd4 19. Bxd4 Bxd4 20. Qxd4 Nb6
21. f4 Rc8 22. b3 d5 23. Ng3 dxe4 24. Nxe4 Rc6 25. Ng5+ hxg5 26. Rxe6 Rxe6 27.
fxg5 Rfe8 28. Rf1 R8e7 29. Rf4 Kg8 30. Rh4 Re5 31. Qd8+ Re8 32. Qf6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.6"]
[White "Bil, Angelo"]
[Black "Rego, Vinicius V. de Almei"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2104"]
[BlackElo "2273"]
[PlyCount "120"]
[EventDate "2011.07.15"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. Bc4 Nf6 6. O-O Bg4 7. h3 Bh5 8.
Bb5 a6 9. Bxc6+ bxc6 10. d3 e6 11. Bd2 Qf5 12. Re1 Bxf3 13. Qxf3 Qxf3 14. gxf3
Rb8 15. b3 Bb4 16. a3 Bd6 17. f4 Kd7 18. Kg2 Nd5 19. Kf3 f6 20. Ne4 Ne7 21. Rg1
Rhg8 22. Be3 Rbf8 23. Nd2 Nf5 24. Nc4 Rf7 25. Ke2 Rb8 26. Rg4 Ne7 27. Rag1 g6
28. a4 Nd5 29. Kf3 Nb4 30. Rc1 Na2 31. Ra1 Nc3 32. Bd2 Nd5 33. Re1 Nb6 34. Na5
Nd5 35. Nc4 Rbf8 36. Rg2 g5 37. fxg5 fxg5+ 38. Ke2 h6 39. Rf1 Rf5 40. Kd1 Rf3
41. Nxd6 cxd6 42. Rh2 R8f6 43. Ke2 R3f5 44. Rg1 Ne7 45. Rg4 Ng6 46. Rb4 Kc7 47.
Be3 c5 48. Rg4 Ne5 49. Rgg2 Nf3 50. Rh1 Kc6 51. Rd1 d5 52. d4 Nh4 53. Rh2 cxd4
54. Bxd4 e5 55. Bb2 Ng6 56. Rd2 Nf8 57. Ke1 Ne6 58. Re2 Nf4 59. Bxe5 Nxe2 60.
Bxf6 Ng1 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.7"]
[White "Deus Filho, Joaquim de"]
[Black "Von Buelow, Georg"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "2073"]
[BlackElo "2379"]
[PlyCount "70"]
[EventDate "2011.07.15"]

1. e4 Nf6 2. Nc3 e5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3 Be7 6. Bc4 d6 7. Bd2 Ng4 8.
Qf4 Nge5 9. Bb3 Nd4 10. O-O-O O-O 11. Nge2 Nxb3+ 12. axb3 a5 13. h4 Bd7 14. Qg3
Kh8 15. f4 Nc6 16. Qf3 Nb4 17. Nd5 Nxd5 18. exd5 c5 19. h5 b5 20. h6 g6 21.
Bc3+ f6 22. Be1 b4 23. Bh4 a4 24. bxa4 Rxa4 25. Kd2 Ra2 26. Rb1 Qa8 27. Nc1 Ra7
28. Re1 Bb5 29. Ke3 Bc4 30. Rd1 g5 31. Qe4 Bb5 32. Bg3 f5 33. Qf3 g4 34. Qf2
Bf6 35. Nb3 Re8+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.8"]
[White "Viana, Dirceu"]
[Black "Frota, Alvaro"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2269"]
[BlackElo "2080"]
[PlyCount "63"]
[EventDate "2011.07.15"]

1. Nf3 Nf6 2. b3 c5 3. Bb2 e6 4. e3 Nc6 5. d4 d5 6. Bd3 cxd4 7. exd4 Bb4+ 8. c3
Bd6 9. O-O O-O 10. Qe2 Qc7 11. Na3 a6 12. c4 Nb4 13. Bb1 dxc4 14. bxc4 b6 15.
Nc2 Bb7 16. Nxb4 Bxb4 17. Ne5 Ne8 18. Bd3 Nd6 19. a3 Ba5 20. Rac1 Rfe8 21. Qh5
f5 22. d5 Ne4 23. Bxe4 fxe4 24. d6 g6 25. Nxg6 Qf7 26. Ne7+ Rxe7 27. Qg5+ Kf8
28. dxe7+ Qxe7 29. Bf6 Qf7 30. Rfd1 Qg6 31. Rd7 Qxg5 32. Bxg5 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.9"]
[White "Zacarias, Rodrigo Medeiros"]
[Black "Mascarenhas, Alberto Pinheiro"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2071"]
[BlackElo "2265"]
[PlyCount "121"]
[EventDate "2011.07.15"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Be2 Be7 6. O-O c6 7. a4 O-O 8. a5
Qc7 9. h3 Re8 10. Bc4 h6 11. Be3 Bf8 12. dxe5 Nxe5 13. Nxe5 dxe5 14. Qe2 Bb4
15. a6 bxa6 16. Na2 Bf8 17. f3 a5 18. Nc1 Nd7 19. Nb3 a4 20. Rxa4 Nb6 21. Bxb6
Qxb6+ 22. Qf2 Bb7 23. Rfa1 c5 24. Qd2 Red8 25. Qa5 Be7 26. Qxb6 axb6 27. Rxa8
Rxa8 28. Rxa8+ Bxa8 29. Bb5 Bg5 30. Kf1 g6 31. Bc4 Bc6 32. Bd5 Bb5+ 33. c4 Ba4
34. Na1 Kf8 35. b3 Bd7 36. Ke2 f5 37. Nc2 Ke7 38. Ne1 Bh4 39. Nd3 Bg3 40. Nb2
Kf6 41. Na4 Bxa4 42. bxa4 Kg5 43. Bc6 Kf4 44. Bd5 Bh4 45. Bc6 Kg3 46. Kf1 Be7
47. Bd5 Kf4 48. Ke2 Bh4 49. Bc6 Bg3 50. Bd5 Kg5 51. Bc6 h5 52. Bd5 Bf4 53. Bc6
Bc1 54. Bd5 Bb2 55. Bc6 Kf4 56. Bd5 Bd4 57. Bc6 g5 58. exf5 Kxf5 59. Be8 h4 60.
Bd7+ Kf4 61. Bc6 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.10"]
[White "Alvarenga de Carvalho, Miguel Angelo"]
[Black "Okamura, Milton Kasuo"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2007"]
[BlackElo "2144"]
[PlyCount "83"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15.
b3 c5 16. d5 Nb6 17. a4 bxa4 18. bxa4 Rb8 19. Nd2 Bg7 20. a5 Na8 21. Ba4 Rf8
22. Nc4 Qe7 23. f4 Nd7 24. f5 Nf6 25. Qf3 Bc8 26. Bg5 h6 27. Bd2 Bd7 28. Bxd7
Qxd7 29. Reb1 Rb5 30. Kh2 Kh7 31. Rf1 Rb3 32. Rab1 Rb5 33. Rfc1 Rfb8 34. Qd3
Rb3 35. Qf3 Nc7 36. Qd1 Nce8 37. Nb6 R3xb6 38. axb6 Rxb6 39. Qc2 Nc7 40. c4 h5
41. fxg6+ fxg6 42. Ra1 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.11"]
[White "Ferreira, Kleber Victor"]
[Black "Reis, Virginia Lagrange M"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2107"]
[BlackElo "1834"]
[PlyCount "41"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Nxc3 6. bxc3 Nc6 7. d4 Be7 8.
Bd3 O-O 9. O-O f6 10. exf6 Bxf6 11. Rb1 b6 12. Bf4 Be6 13. Qe1 Re8 14. Qg3 Re7
15. Ng5 h6 16. Nh7 Rf7 17. Bxh6 Kh8 18. Bg5 Bxg5 19. Nxg5 Rf6 20. Nxe6 Rxe6 21.
Rf7 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.12"]
[White "Schwab, Francisco Carlos Coe"]
[Black "Da Silva, Jose Almir Martins"]
[Result "1-0"]
[ECO "A28"]
[BlackElo "2078"]
[PlyCount "73"]
[EventDate "2011.07.15"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. a3 a6 5. d4 exd4 6. Nxd4 Bc5 7. e3 Ne7 8. Be2
d6 9. O-O Ng6 10. b3 Bd7 11. Bf3 c6 12. Bb2 Ne5 13. Be2 Qc7 14. Rc1 Rd8 15. Qc2
O-O 16. Nf5 Qc8 17. Ng3 Ba7 18. Nce4 Nfg4 19. Nxd6 Qc7 20. c5 b5 21. h3 f5 22.
hxg4 Nxg4 23. b4 Be6 24. Bxg4 fxg4 25. Qe4 Qd7 26. Nh5 Bd5 27. Qd4 Rf7 28. Nxf7
Qxf7 29. Qxg7+ Qxg7 30. Nxg7 Rf8 31. Rfd1 Rf7 32. Rd2 Bb8 33. Nh5 Rf5 34. Nf6+
Kf7 35. Nxd5 Rxd5 36. Rxd5 cxd5 37. c6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.13"]
[White "Lisboa Torres, Eduardo"]
[Black "Galati, Mario Augusto"]
[Result "0-1"]
[ECO "D27"]
[WhiteElo "1834"]
[BlackElo "2133"]
[PlyCount "86"]
[EventDate "2011.07.15"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nc3 a6 6. a4 c5 7. Nf3 Nc6 8. O-O
Be7 9. b3 cxd4 10. exd4 O-O 11. Bb2 Nb4 12. Rc1 Nbd5 13. Bd3 Qb6 14. Bb1 Nxc3
15. Rxc3 Nd5 16. Qd3 g6 17. Rcc1 Bf6 18. Ne5 Qd6 19. Qg3 Bg7 20. f4 Bd7 21. Nc4
Qe7 22. Be4 Bc6 23. Rcd1 Rfd8 24. Qe1 Qb4 25. Qg3 Qe7 26. Qe1 Rac8 27. Ba3 Qc7
28. g3 Bxa4 29. Bd6 Qc6 30. Be5 Bb5 31. Bxg7 Kxg7 32. Rc1 Qe8 33. Bxd5 Rxd5 34.
Nb6 Rxc1 35. Qxc1 Bxf1 36. Nxd5 exd5 37. Kxf1 Qe4 38. Qc7 Qxd4 39. Qxb7 Qd3+
40. Kg2 h5 41. Kh3 Qb5 42. Qe7 d4 43. Kg2 Qd5+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.14"]
[White "Rodrigues, Nei Jorge"]
[Black "Coelho, Tatiane Cristina"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2053"]
[BlackElo "1803"]
[PlyCount "55"]
[EventDate "2011.07.15"]

1. Nf3 b6 2. g3 Bb7 3. Bg2 c5 4. c4 g6 5. Nc3 Bg7 6. O-O Nf6 7. e3 Nc6 8. d4
cxd4 9. exd4 d5 10. Ne5 Nxe5 11. dxe5 Ne4 12. Nxd5 e6 13. Qa4+ Kf8 14. Bxe4
exd5 15. cxd5 Bxe5 16. Bh6+ Bg7 17. Qd4 f6 18. Bf4 f5 19. Be5 Bxe5 20. Qxe5 Rg8
21. Bf3 Rg7 22. Rfe1 Rc8 23. Re2 Kg8 24. Rae1 Rd7 25. Qd4 Kf7 26. Re6 Qh8 27.
Qh4 Rcd8 28. Re7+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.15"]
[White "Leite, Tarcisio Dantas Frot"]
[Black "Horta, Antonio Mauricio Rio"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1717"]
[BlackElo "2042"]
[PlyCount "112"]
[EventDate "2011.07.15"]

1. Nf3 d5 2. g3 c6 3. Bg2 e6 4. O-O f5 5. d3 Nf6 6. Nbd2 Be7 7. Ne5 O-O 8. e4
Qd6 9. f4 Nbd7 10. Nxd7 Bxd7 11. e5 Qc5+ 12. Kh1 Ng4 13. Qf3 Qxc2 14. Nb3 Bc5
15. Nxc5 Qxc5 16. Bd2 Qe7 17. h3 Nh6 18. a3 c5 19. Rfc1 Bc6 20. Qe2 Rfc8 21.
Kh2 b6 22. b3 Qe8 23. Bf3 d4 24. Bh5 Qd7 25. Bf3 Kh8 26. Rc2 Ng8 27. Rac1 Ne7
28. b4 cxb4 29. axb4 Nd5 30. Rc4 Ne7 31. Qg2 Bd5 32. Rxd4 Rxc1 33. Bxd5 Nxd5
34. Bxc1 Rc8 35. Rc4 b5 36. Rxc8+ Qxc8 37. Qb2 Qc3 38. Qxc3 Nxc3 39. Bd2 Nd5
40. Kg1 Kg8 41. Kf1 Kf7 42. g4 g6 43. Ke1 Ke7 44. Kd1 Kd7 45. Kc2 Kc6 46. Kb3
fxg4 47. hxg4 h5 48. f5 exf5 49. gxf5 gxf5 50. Be1 Nf4 51. d4 Ng2 52. Bg3 f4
53. Bh2 h4 54. Kc3 f3 55. e6 f2 56. e7 Kd7 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.16"]
[White "Silva, Marcelo dos Santos"]
[Black "Diaz, Marcos"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2038"]
[BlackElo "1697"]
[PlyCount "105"]
[EventDate "2011.07.15"]

1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d3 c6 8. a3
Qb6 9. Qc2 Nd7 10. e4 Nc7 11. Nc3 Ne6 12. Be3 Qd8 13. d4 Nb6 14. Rad1 Nc4 15.
Bc1 Bd7 16. Rfe1 Rc8 17. Qe2 Nb6 18. d5 Nc5 19. dxc6 bxc6 20. Nd4 Qc7 21. b4
Bxd4 22. Rxd4 Nb3 23. Rd2 Nxc1 24. Rxc1 Qe5 25. Re1 Rfd8 26. f4 Qe6 27. Qa6 Nc4
28. Rxd7 Qxd7 29. Qxc4 Qd2 30. Rf1 Qe3+ 31. Kh1 Rd2 32. Nd5 cxd5 33. Qxc8+ Kg7
34. exd5 Qxa3 35. Qc4 Qb2 36. Qe4 Kf8 37. Re1 Qf6 38. Qe5 Qxe5 39. fxe5 Rb2 40.
Bf3 Ke8 41. Ra1 Rxb4 42. Rxa7 Rb3 43. e6 Rb8 44. exf7+ Kxf7 45. d6 Kf6 46. dxe7
Re8 47. Bc6 Rxe7 48. Rxe7 Kxe7 49. Kg2 g5 50. Kf3 h5 51. Ke4 Kf6 52. Be8 h4 53.
g4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.17"]
[White "Montezuma Borges, Joao Luiz"]
[Black "Chaves, Jorge Antonio Torres"]
[Result "0-1"]
[ECO "C40"]
[BlackElo "2024"]
[PlyCount "60"]
[EventDate "2011.07.15"]

1. e4 e5 2. d3 Bc5 3. Nf3 d6 4. g3 f5 5. exf5 Bxf5 6. Nxe5 dxe5 7. Qh5+ g6 8.
Qe2 Qe7 9. Bg2 c6 10. O-O Nd7 11. Kh1 Ngf6 12. Nc3 h6 13. f4 exf4 14. Qxe7+
Kxe7 15. Bxf4 Rae8 16. Rae1+ Kd8 17. h3 Rxe1 18. Rxe1 g5 19. Be5 Rf8 20. Re2
Bg6 21. d4 Nxe5 22. dxe5 Nh5 23. Kh2 Bf2 24. Rd2+ Ke7 25. Ne2 Ng7 26. g4 Be3
27. Rd6 Ne6 28. c3 Rf2 29. Nd4 Bxd4 30. cxd4 Be4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.18"]
[White "Farias, Jose Carlos Mesquita"]
[Black "Vilas Boas, Crisolon Terto"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2024"]
[BlackElo "1625"]
[PlyCount "117"]
[EventDate "2011.07.15"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Qh5 Bb4 6. a3 Be7 7. Nf3 g6 8. Qg4
c5 9. Be3 Nc6 10. O-O-O a6 11. Qg3 b5 12. dxc5 Nxc5 13. Bxc5 Bxc5 14. Ne4 Be7
15. h4 Qc7 16. Nc3 h5 17. Bd3 b4 18. axb4 Nxb4 19. Nd4 Rg8 20. f4 Qa5 21. Nb3
Qc7 22. Rhf1 a5 23. Bb5+ Bd7 24. Bxd7+ Kxd7 25. Qf2 Rgb8 26. Ne4 a4 27. Nbc5+
Ke8 28. Nf6+ Bxf6 29. exf6 Na2+ 30. Kd2 Qa5+ 31. Ke2 Rxb2 32. Rd2 Nc3+ 33. Kf3
Ne4 34. Nxe4 dxe4+ 35. Kg3 Qc3+ 36. Kh2 Qxf6 37. g3 a3 38. Qc5 Rd8 39. Rfd1
Rbb8 40. Qxa3 Rxd2+ 41. Rxd2 Rd8 42. Qa4+ Kf8 43. Rxd8+ Qxd8 44. Qxe4 Qd5 45.
Qb4+ Kg7 46. c4 Qf3 47. Qd2 Qc6 48. Qd4+ Kf8 49. Qd8+ Qe8 50. Qd6+ Kg8 51. c5
Qf8 52. Qb6 Qc8 53. c6 Kf8 54. Qb7 Qe8 55. c7 Qa4 56. c8=Q+ Kg7 57. Qb2+ f6 58.
Qc7+ Kh6 59. Qxf6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.19"]
[White "London, Eduardo"]
[Black "Dos Santos Jr, Braulio"]
[Result "0-1"]
[ECO "D08"]
[BlackElo "2016"]
[PlyCount "58"]
[EventDate "2011.07.15"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Bg5 Qd7 6. e3 Bb4+ 7. Nbd2 Qf5 8. a3
Bxd2+ 9. Qxd2 Nxe5 10. Nxe5 Qxe5 11. Bf4 dxe3 12. Bxe5 exd2+ 13. Kxd2 Nf6 14.
Bxc7 Be6 15. Rc1 O-O 16. Bd3 Rac8 17. Ba5 b6 18. Bb4 Rfd8 19. Be7 Ne4+ 20. Ke3
Rxd3+ 21. Kxe4 Rd2 22. Ke3 Rxb2 23. Rhd1 Re8 24. Rc3 Bxc4 25. Rxc4 Rxe7+ 26.
Kf4 Rxf2+ 27. Kg3 Rfe2 28. Rc8+ Re8 29. Rc7 R8e3+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.20"]
[White "Pereira Vilalba, Ricardo"]
[Black "Borensztajn, David"]
[Result "1/2-1/2"]
[ECO "A10"]
[BlackElo "1994"]
[PlyCount "58"]
[EventDate "2011.07.15"]

1. c4 f5 2. Nf3 Nf6 3. Nc3 c6 4. d4 d5 5. cxd5 cxd5 6. e3 e6 7. Be2 Be7 8. O-O
O-O 9. b3 Bd7 10. Bb2 Nc6 11. a3 a6 12. b4 b5 13. Rc1 Bd6 14. Qb3 Ne4 15. Qd1
Rf6 16. h3 Rg6 17. Nxe4 fxe4 18. Ne5 Bxe5 19. dxe5 Qg5 20. g3 Rf8 21. Bh5 Rh6
22. Bg4 Nxe5 23. Qd4 Nxg4 24. hxg4 Qxg4 25. Rc7 Rf7 26. Rfc1 Rxf2 27. Qxg7+
Qxg7 28. Bxg7 Rhh2 29. Rxd7 Rhg2+ 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.21"]
[White "Rocha, Joao Batista Jose da"]
[Black "Bezerra, Natacio Gonçalves"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1965"]
[PlyCount "98"]
[EventDate "2011.07.15"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. g3 Qb6 7. Bg2 Bg4 8.
Na4 Qd8 9. O-O Bxf3 10. Bxf3 e6 11. Bg5 Be7 12. Rc1 O-O 13. e3 Rc8 14. b3 b6
15. Be2 Ba3 16. Rc3 Nb4 17. Qb1 Rxc3 18. Nxc3 a6 19. Qd1 b5 20. Nb1 Qa5 21.
Bxf6 gxf6 22. Bh5 Nxa2 23. Qg4+ Kh8 24. Qf4 Be7 25. e4 dxe4 26. Qxe4 Qd8 27.
Bxf7 Rxf7 28. Qxe6 Rg7 29. Qxa6 Nb4 30. Qxb5 Qd5 31. Qe8+ Qg8 32. Qb5 Qxb3 33.
Nd2 Qd5 34. Qe8+ Qg8 35. Qb5 Rg5 36. Qb7 Nd5 37. Ra1 Qe6 38. Ra8+ Rg8 39. Ra6
Qe1+ 40. Nf1 Nc3 41. Ra7 Ne2+ 42. Kg2 Nf4+ 43. Kg1 Nh3+ 44. Kg2 Qxf2+ 45. Kxh3
Qxf1+ 46. Qg2 Qxg2+ 47. Kxg2 Re8 48. Kf3 Kg8 49. Ke4 Bc5+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.22"]
[White "Siqueira, Allan de Sousa"]
[Black "Vieira, Jackson Cardoso da S"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1936"]
[PlyCount "149"]
[EventDate "2011.07.15"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 Ne4 7. e3 Nxc3 8.
bxc3 g6 9. c4 Bg7 10. Bd3 O-O 11. O-O b6 12. Qa4 Bb7 13. Rac1 dxc4 14. Bxc4 Na5
15. Be2 Rc8 16. Ne5 f6 17. Nc4 Ba6 18. Rfd1 Qe8 19. Qb4 Qf7 20. d5 e5 21. Bg3
Rfd8 22. e4 Bf8 23. Qa4 Qd7 24. Qxd7 Rxd7 25. Nxa5 Rxc1 26. Rxc1 Bxe2 27. Nc6
Bd3 28. f3 Bc5+ 29. Bf2 Bxf2+ 30. Kxf2 b5 31. Ke3 Bc4 32. a4 a6 33. axb5 axb5
34. Kd2 Kf7 35. Kc3 Ke8 36. Kb4 Kf7 37. Ra1 h5 38. Kc5 Ke8 39. Ra8+ Kf7 40. Ra7
Ke8 41. d6 Bf1 42. Rxd7 Kxd7 43. Nb8+ Kd8 44. Kd5 Bc4+ 45. Kc6 b4 46. Kc5 b3
47. Nc6+ Ke8 48. Kxc4 b2 49. Kd5 b1=Q 50. Ke6 Qd3 51. Nb4 Qc4+ 52. Nd5 Qc6 53.
Nxf6+ Kd8 54. Kxe5 Qc5+ 55. Ke6 Qg5 56. g3 h4 57. f4 Qh6 58. e5 hxg3 59. hxg3
g5 60. f5 Qg7 61. g4 Qh8 62. Kd5 Qh6 63. Ne4 Qh1 64. f6 Qf3 65. e6 Qb3+ 66. Ke5
Qb5+ 67. Kd4 Qb4+ 68. Kd5 Qb3+ 69. Ke5 Qb5+ 70. Kd4 Qb2+ 71. Kd5 Qb5+ 72. Nc5
Qe2 73. e7+ Ke8 74. d7+ Kf7 75. e8=Q+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.23"]
[White "Murtinho, Rodrigo Gomes"]
[Black "Pereira Vilalba, Guilherme"]
[Result "0-1"]
[ECO "E94"]
[BlackElo "1927"]
[PlyCount "56"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. O-O
h6 9. Bd2 Nh5 10. Qc1 Kh7 11. Bd1 Nb6 12. Ne2 f5 13. exf5 Bxf5 14. Ng3 Nxg3 15.
fxg3 Bd3 16. Rf2 e4 17. Ne1 Rxf2 18. Kxf2 Qf8+ 19. Bf3 Bd4+ 20. Be3 Bxe3+ 21.
Qxe3 Nxc4 22. Qd4 Ne5 23. Nxd3 Nxd3+ 24. Ke3 exf3 25. Kxd3 fxg2 26. Qe4 Qf1+
27. Qe2 Rf8 28. Kd2 Rf2 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.24"]
[White "Yunes, David Teles"]
[Black "Motta, Vinicius Araujo D. B"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1923"]
[PlyCount "111"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 e6 6. Bxc6 bxc6 7. e5 Ba6 8. Ne4
Bf8 9. d3 d5 10. exd6 Bxd6 11. O-O Nh6 12. Ne5 Rc8 13. Qe2 Nf5 14. Nf3 Nd4 15.
Nxd4 cxd4 16. f5 gxf5 17. Rxf5 Be7 18. Rf3 c5 19. Bh6 Bb7 20. Rf2 Bxe4 21. Qxe4
Qd7 22. Re1 Rc6 23. Qg4 Bf8 24. Bf4 h5 25. Qf3 Bd6 26. Bxd6 Rxd6 27. Re5 Rc6
28. Rxh5 Rxh5 29. Qxh5 Qe7 30. Qh8+ Kd7 31. Qg7 f5 32. Qxe7+ Kxe7 33. b3 Kf6
34. Kf1 Rc7 35. Ke2 Rh7 36. g3 a5 37. a4 e5 38. Kf3 Ke6 39. Re2 Kd5 40. h4 Re7
41. g4 fxg4+ 42. Kxg4 Rf7 43. Kg5 Rf3 44. h5 Rg3+ 45. Kh6 Ke6 46. Rf2 Kd5 47.
Kh7 Ke6 48. h6 e4 49. dxe4 Ke5 50. Rf5+ Kxe4 51. Rxc5 Rg2 52. Kh8 Ke3 53. h7
Kd2 54. Rc7 Kc1 55. Rd7 Rg4 56. c3 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.25"]
[White "Souza, Joao Gabriel Costa d"]
[Black "Ferreira, Oscar Vieira"]
[Result "0-1"]
[ECO "A41"]
[BlackElo "2065"]
[PlyCount "41"]
[EventDate "2011.07.15"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. Nf3 Nd7 5. Bf4 e5 6. Bg3 Nh6 7. dxe5 dxe5 8. e4
O-O 9. Bh4 f6 10. Qd5+ Nf7 11. Rd1 c6 12. Qd3 Qe7 13. Be2 Nc5 14. Qc2 a5 15.
O-O Bd7 16. Nd2 Ne6 17. Na4 Nd4 18. Qd3 Rad8 19. Nf3 Nxe2+ 20. Qxe2 Qb4 21. Nc3
0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.26"]
[White "De Carvalho, Jose Jorge"]
[Black "Poiani, Fernando Celso"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2199"]
[BlackElo "1814"]
[PlyCount "86"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 e5 3. e3 Bb4+ 4. Nc3 e4 5. Nge2 O-O 6. a3 Bxc3+ 7. Nxc3 Nc6 8.
Be2 d6 9. b4 Bf5 10. Bb2 Qd7 11. h3 Rad8 12. g4 Bg6 13. g5 Ne8 14. Bg4 Bf5 15.
Nxe4 Qe6 16. Nd2 d5 17. Qf3 Bxg4 18. Qxg4 f5 19. gxf6 Qxf6 20. Rh2 Qf7 21. Qe2
Rd6 22. cxd5 Rxd5 23. Qc4 Nd6 24. Qa2 Kh8 25. O-O-O a5 26. e4 Nxe4 27. Nxe4
Qf4+ 28. Nd2 Rfd8 29. Rg2 axb4 30. Rg4 Qxf2 31. Rf1 b3 32. Qxb3 Na5 33. Rxf2
Nxb3+ 34. Nxb3 b6 35. Rfg2 g6 36. Rf2 Kg8 37. Re4 c5 38. dxc5 bxc5 39. Re7 R5d7
40. Rxd7 Rxd7 41. Nxc5 Re7 42. Rc2 Kf7 43. a4 Rb7 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.27"]
[White "Katz, Rafael Marcos"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1984"]
[PlyCount "50"]
[EventDate "2011.07.15"]

1. e4 d6 2. Bd3 Nf6 3. Nf3 g6 4. O-O Bg7 5. Nc3 O-O 6. b3 Nc6 7. Ba3 Bg4 8. h3
Bd7 9. Qe2 a6 10. Rae1 b5 11. b4 Nh5 12. g3 Bxh3 13. Kh1 Bxf1 14. Rxf1 Ne5 15.
Kg2 Qd7 16. Rh1 Qg4 17. Qd1 Nf4+ 18. Kg1 Nfxd3 19. cxd3 Qxf3 20. Qxf3 Nxf3+ 21.
Kg2 Bxc3 22. dxc3 Ne5 23. d4 Nc4 24. Bb2 Nxb2 25. Rb1 Nc4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.28"]
[White "De Oliveira, Joao Eudes"]
[Black "Ferreira, Jose Carlos"]
[Result "1/2-1/2"]
[ECO "A47"]
[BlackElo "1960"]
[Annotator "ENIGMAX"]
[PlyCount "73"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 b6 3. Bg5 Ne4 4. Bf4 Bb7 5. e3 e6 6. Bd3 Be7 7. Nbd2 Nf6 8.
Qe2 c5 9. c3 d6 10. Bg5 Nbd7 11. O-O-O Qc7 12. h4 e5 13. Bc2 h6 14. Bxf6 Nxf6
15. Rdg1 O-O-O 16. Bd3 e4 17. Bc4 exf3 18. gxf3 d5 19. Bb5 Rhg8 20. f4 Bd6 21.
Kb1 Bc6 22. Bd3 Rde8 23. dxc5 bxc5 24. Ba6+ Kb8 25. Qd1 Ka8 26. Bd3 Kb8 27. c4
Qb7 28. Qe2 d4 29. Rh2 dxe3 30. fxe3 Rc8 31. Rh3 Ne4 32. Kc1 Nxd2 33. Qxd2 Be7
34. h5 Bf6 35. b3 Be4 36. Re1 Bxd3 37. Qxd3 {Não foi possível a Reprodução da
Partida. Terminou no Lance 50.} 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.29"]
[White "Azevedo, Kelsen Rosas"]
[Black "Da Silva, Antonio Elias"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2111"]
[PlyCount "100"]
[EventDate "2011.07.15"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 e6 5. f4 d6 6. Nf3 Nc6 7. b3 dxe5 8. fxe5
Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Nc3 f6 12. Rd1 Bd7 13. d5 Nxe5 14. Nxe5 fxe5
15. Qe3 Qf6 16. g3 Qf3 17. Qxf3 Rxf3 18. Kd2 exd5 19. Be2 Rf2 20. Nxd5 Nxd5 21.
cxd5 Bb5 22. Rde1 Rd8 23. Ke3 Rxe2+ 24. Rxe2 Bxe2 25. Kxe2 Rxd5 26. Ke3 Kf7 27.
Ke4 Ke6 28. a4 Rd2 29. Rc1 c6 30. h4 Rg2 31. Rc3 Re2+ 32. Kf3 Rd2 33. Ke3 Rd4
34. Kf3 Kf5 35. Ke3 Kg4 36. Rc5 Rd5 37. Rc4+ Kxg3 38. Rb4 b6 39. Rc4 c5 40. Re4
h5 41. Ke2 g6 42. Ke3 Rd1 43. Ke2 Rb1 44. Rxe5 Rxb3 45. Re6 Ra3 46. Re4 Ra2+
47. Kd3 Rh2 48. Re6 Rxh4 49. Rxg6+ Rg4 50. Rh6 h4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.30"]
[White "Canella, Pedro Barbosa"]
[Black "Giese, Ellen Cristine"]
[Result "1-0"]
[ECO "A04"]
[BlackElo "1860"]
[PlyCount "65"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. O-O Ne7 7. Re1 Nbc6 8. c3
O-O 9. d4 cxd4 10. cxd4 d5 11. e5 Qb6 12. Nc3 Nf5 13. Na4 Qd8 14. Bf4 b6 15. h4
Bd7 16. Nc3 Rc8 17. Bh3 Kh8 18. Bxf5 gxf5 19. Qd2 a6 20. h5 Rg8 21. h6 Bf8 22.
Bg5 Be7 23. Bf4 b5 24. Kg2 Rg4 25. Nh2 Rg6 26. Rh1 Bg5 27. Ne2 Bxf4 28. Nxf4
Rg5 29. Nf3 Rg4 30. Nh5 Rg6 31. Nf6 Rxf6 32. exf6 Qxf6 33. Qf4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.31"]
[White "Do Prado, Hamilton Mesquita"]
[Black "Passos Coutinho, Eduardo"]
[Result "1-0"]
[ECO "E00"]
[BlackElo "1796"]
[PlyCount "59"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 e6 3. Bg5 Be7 4. Nc3 b6 5. e4 d6 6. Bd3 Bb7 7. Nf3 O-O 8. O-O
Nbd7 9. Re1 h6 10. Bd2 Re8 11. a3 c5 12. h3 cxd4 13. Nxd4 Ne5 14. Bf1 Rc8 15.
b3 Bf8 16. f3 g6 17. Be3 Kh7 18. f4 Nc6 19. Qc2 Nxd4 20. Bxd4 Nh5 21. Qf2 Bg7
22. f5 Qg5 23. Be3 Qg3 24. fxg6+ Qxg6 25. Rac1 Be5 26. Be2 Rg8 27. Bxh5 Qxh5
28. Bf4 Rxg2+ 29. Kxg2 Rg8+ 30. Kh2 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "3.32"]
[White "Sanchez Martinez, Miguel Angel"]
[Black "Katz, David James"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1751"]
[PlyCount "49"]
[EventDate "2011.07.15"]

1. d4 f5 2. c4 Nf6 3. Nf3 b6 4. Nc3 Bb7 5. e3 d6 6. Bd3 c5 7. Bxf5 g6 8. Be6
Bg7 9. d5 Bc8 10. Ng5 Bxe6 11. Nxe6 Qd7 12. Nxg7+ Kf7 13. Ne6 h6 14. Nb5 Na6
15. a3 Rag8 16. Qa4 Qc8 17. Nxa7 b5 18. Qxb5 Nc7 19. Qc6 Qb8 20. Qxc7 Qxc7 21.
Nxc7 Rd8 22. Ne6 Rd7 23. Nc6 Rc8 24. Bd2 Rxc6 25. dxc6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.1"]
[White "Dumont, Sadi Glasser"]
[Black "Dos Santos, Haroldo Cunha"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2317"]
[BlackElo "2224"]
[PlyCount "76"]
[EventDate "2011.07.15"]

1. g3 d5 2. Bg2 c5 3. c4 Nf6 4. cxd5 Nxd5 5. Nc3 Nc7 6. Nf3 Nc6 7. O-O g6 8. d3
Bg7 9. Qa4 Bd7 10. Qh4 h6 11. Be3 Ne6 12. Rfc1 g5 13. Qc4 b6 14. Qb3 O-O 15. h4
g4 16. Nh2 h5 17. Qd5 f5 18. a3 Rc8 19. Nf1 Rf7 20. Qa2 Nc7 21. Bf4 e5 22. Bg5
Qe8 23. Nd5 Be6 24. Nxc7 Rcxc7 25. Bd5 Bxd5 26. Qxd5 Nd4 27. Re1 Nc2 28. Ne3
Nxe1 29. Rxe1 Qc6 30. Qa2 Kh7 31. Nd5 Qe6 32. e4 fxe4 33. dxe4 Rc8 34. Qc4 Rcf8
35. Re2 Rf3 36. Rd2 Qf7 37. Qc2 Rxg3+ 38. fxg3 Qf1+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.2"]
[White "Rego, Vinicius V. de Almei"]
[Black "Guimaraes, Wagner Peixoto"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2273"]
[BlackElo "2277"]
[PlyCount "35"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Nbd2 c3 8.
bxc3 c5 9. e3 Nc6 10. Nc4 Qc7 11. Nfe5 Nxe5 12. Nxe5 Rd8 13. Rb1 Nd7 14. Nxd7
Qxd7 15. Be4 Qc7 16. Qh5 g6 17. Qe2 Rb8 18. Rd1 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.3"]
[White "Limp, Eduardo Thelio"]
[Black "Costa, Carlos Evanir"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2383"]
[BlackElo "2194"]
[PlyCount "186"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5
15. Qh5 Qe7 16. Nxe6 Bxe6 17. fxe6 g6 18. exf7+ Kxf7 19. Qe2 Kg7 20. Nd5 Qd8
21. h4 Bxh4 22. Nf4 Qf6 23. Nd5 Qd8 24. Qh2 Bg5 25. Be2 Ra7 26. Rdg1 Rf7 27.
Qg3 h6 28. Qa3 Rf2 29. Bd3 Qc8 30. Ka1 Qc6 31. Nb4 Qc5 32. Qb3 Ra8 33. Rf1 Rg2
34. Nd5 Rc8 35. a3 Nxd3 36. Qxd3 Qxc2 37. Qd4+ Kg8 38. Rxh6 Qc1+ 39. Ka2 Rxb2+
40. Qxb2 Qc4+ 41. Qb3 Bxh6 42. Ne7+ Kg7 43. Rg1 Qxb3+ 44. Kxb3 Re8 45. Nf5+ Kh7
46. Nxd6 Re6 47. Nf7 Kg7 48. Nxh6 Kxh6 49. Re1 Kg5 50. Kc3 Kf4 51. Kd4 Rd6+ 52.
Kc5 Ke5 53. Rg1 Rf6 54. Rg4 Re6 55. a4 bxa4 56. Kc4 a3 57. Kd3 a2 58. Rg5+ Kf4
59. Ra5 Rd6+ 60. Ke2 Kxe4 61. Rxa2 Kd4 62. Kd2 Rf6 63. Ra5 Kc4 64. Rg5 Kb4 65.
Rg4+ Kb3 66. Rg5 Rd6+ 67. Kc1 Kb4 68. Kc2 Kc4 69. Ra5 Kd4 70. Kd2 Ke4+ 71. Ke2
Kf4 72. Kf2 g5 73. Ra4+ Kf5 74. Kf3 Rd3+ 75. Ke2 Rd6 76. Kf3 Ke5 77. Ke3 Kd5
78. Ra5+ Kc4 79. Rxg5 Kb4 80. Rg1 a5 81. Ke2 Kb3 82. Rg5 a4 83. Rb5+ Kc2 84.
Rc5+ Kb2 85. Rb5+ Ka2 86. Rb8 a3 87. Rb7 Rd5 88. Rb8 Rh5 89. Kd2 Rh2+ 90. Kc1
Rb2 91. Rc8 Rb1+ 92. Kc2 Ka1 93. Rc7 Rb2+ 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.5"]
[White "De Paiva, Pedro Henrique"]
[Black "Schwab, Francisco Carlos Coe"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2246"]
[PlyCount "61"]
[EventDate "2011.07.15"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 cxd4 8.
cxd4 f6 9. exf6 Qxf6 10. O-O Bd6 11. Nb3 O-O 12. Ng5 g6 13. Be2 Nb6 14. f4 Nc4
15. g3 b5 16. a4 Ba6 17. Bg4 Rfe8 18. Re1 h6 19. Bxe6+ Rxe6 20. Nxe6 bxa4 21.
Nec5 Bc8 22. Qf3 Nb4 23. Rxa4 Rb8 24. Rxb4 Rxb4 25. Re8+ Kg7 26. Qxd5 Qf7 27.
Qxf7+ Kxf7 28. Rxc8 a5 29. Ne4 Bb8 30. Nbc5 a4 31. Na6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.7"]
[White "Teixeira, Ricardo da Silva"]
[Black "Horta, Antonio Mauricio Rio"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2282"]
[BlackElo "2042"]
[Annotator "Microsoft"]
[PlyCount "1"]
[EventDate "2011.07.15"]

1. d4 {O Condutor das Negras não compareceu.} 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.11"]
[White "Chaves, Jorge Antonio Torres"]
[Black "Bil, Angelo"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2024"]
[BlackElo "2104"]
[PlyCount "102"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5 12. exf5 Bxf5 13. Nc2 Be6 14. Nce3
Ne7 15. Nxe7 Qxe7 16. Be2 O-O 17. Bf3 Rab8 18. O-O Rfd8 19. Bd5 Kh8 20. Qh5 h6
21. h4 Qd7 22. Rad1 Rg8 23. Be4 Rbd8 24. b3 Bf8 25. Bf5 Bxf5 26. Nxf5 Qe6 27.
Rfe1 Qg6 28. Qf3 Rc8 29. Re3 Rc5 30. g3 e4 31. Qxe4 Qxf5 32. Qb7 a5 33. Rd4 Re5
34. Rf3 Qh3 35. Rd1 f5 36. Qf7 Bg7 37. Rf1 Rge8 38. Qb7 a4 39. bxa4 bxa4 40.
Rf4 Re1 41. Qg2 Qxg2+ 42. Kxg2 R1e4 43. Rxf5 Bxc3 44. Rd1 Bb4 45. Rd3 Bc5 46.
Rd2 a3 47. Kf3 Kg7 48. Rfd5 Rb4 49. Rc2 Rb2 50. Rdd2 Rxc2 51. Rxc2 Rb8 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.12"]
[White "Dos Santos Jr, Braulio"]
[Black "Zacarias, Rodrigo Medeiros"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "2016"]
[BlackElo "2071"]
[PlyCount "74"]
[EventDate "2011.07.15"]

1. Nc3 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bg5 e6 6. e4 a6 7. Bc4 Be7 8. Bb3
Nc6 9. Nxc6 bxc6 10. Qd2 O-O 11. Rd1 d5 12. O-O Qc7 13. exd5 cxd5 14. Bf4 Bd6
15. Bxd6 Qxd6 16. Rfe1 Ng4 17. g3 Bb7 18. h3 Nf6 19. Qd4 Qc7 20. Qe5 Qc6 21.
Ba4 Qb6 22. Rd4 Bc6 23. Rf4 Bxa4 24. Nxa4 Qc6 25. Nc3 Nd7 26. Qh5 Rab8 27. Re3
Rxb2 28. Ref3 f5 29. g4 Nf6 30. Qh4 Rxc2 31. g5 Rxc3 32. gxf6 Rxf6 33. Rxc3
Qxc3 34. Rb4 Qe1+ 35. Kh2 Qe5+ 36. f4 Qe2+ 37. Kh1 h6 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.14"]
[White "Bezerra, Natacio Gonçalves"]
[Black "De Carvalho, Jose Jorge"]
[Result "0-1"]
[ECO "C03"]
[BlackElo "2199"]
[PlyCount "58"]
[EventDate "2011.07.15"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 b6 5. c3 Nf6 6. e5 Nfd7 7. Ne2 Ba6 8. Bb1
c5 9. Nf3 Qc7 10. O-O Nc6 11. a3 O-O-O 12. b4 cxb4 13. cxb4 Kb8 14. Re1 Rc8 15.
Bd3 Bxd3 16. Qxd3 Bxb4 17. Bd2 Bxd2 18. Qxd2 Na5 19. Qb4 Nc4 20. a4 Ka8 21.
Rec1 Nb8 22. Nc3 Nc6 23. Qb1 a6 24. Nb5 axb5 25. axb5+ N6a5 26. Qb4 Kb7 27. Nd2
Qd7 28. Nb3 Nxb3 29. Qxb3 Na5 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.16"]
[White "Frota, Alvaro"]
[Black "Reis, Virginia Lagrange M"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "2080"]
[BlackElo "1834"]
[PlyCount "46"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Be7 5. Re1 d6 6. d4 exd4 7. Nxd4 Bd7 8.
Bxc6 bxc6 9. Nc3 O-O 10. b3 Rb8 11. Bb2 c5 12. Nde2 Bc6 13. Ng3 Re8 14. Nf5 Qd7
15. Qf3 Bf8 16. Rad1 Re6 17. Re3 Rbe8 18. Rde1 d5 19. exd5 Rxe3 20. Rxe3 Nxd5
21. Ne4 Rxe4 22. Rxe4 Nf6 23. Bxf6 Bxe4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.17"]
[White "Da Silva, Antonio Elias"]
[Black "Deus Filho, Joaquim de"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2073"]
[PlyCount "84"]
[EventDate "2011.07.15"]

1. e4 c5 2. c3 Qa5 3. Nf3 g6 4. Be2 Bg7 5. O-O d6 6. Na3 Nf6 7. Nc4 Qc7 8. d3
O-O 9. Ne3 Nc6 10. Nh4 Rb8 11. f4 b5 12. Bd2 a5 13. Nd5 Qa7 14. Be3 e6 15.
Nxf6+ Bxf6 16. Nf3 b4 17. Qd2 bxc3 18. bxc3 Ba6 19. Rab1 Rxb1 20. Rxb1 Rb8 21.
Qc2 Rxb1+ 22. Qxb1 Bxc3 23. Qb3 Bf6 24. Kf2 Bc8 25. g4 a4 26. Qb1 a3 27. Bd1
Bb2 28. Nd2 Ba6 29. Nc4 Bxc4 30. dxc4 Qa5 31. Qd3 Bd4 32. Bf3 e5 33. f5 Qb4 34.
Bd1 Na5 35. fxg6 hxg6 36. Bxd4 exd4 37. Be2 Qb2 38. g5 Qxa2 39. Qh3 Qb2 40.
Qc8+ Kg7 41. Kf3 a2 42. Qd8 d3 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.20"]
[White "Da Silva, Jose Almir Martins"]
[Black "Montezuma Borges, Joao Luiz"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2078"]
[PlyCount "25"]
[EventDate "2011.07.15"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 Bg4 5. Bc4 Nd7 6. O-O c5 7. Bxf4 Bxf3 8.
Qxf3 cxd4 9. Bxd6 Qf6 10. Bxf7+ Kxf7 11. Qh5+ g6 12. Qd5+ Kg7 13. Bxf8+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.21"]
[White "Mangini, Jose Henrique de Mel"]
[Black "Rocha, Joao Batista Jose da"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1608"]
[BlackElo "1965"]
[PlyCount "96"]
[EventDate "2011.07.15"]

1. e4 d5 2. e5 e6 3. Nf3 c5 4. c3 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. d3 h6 8. O-O
Ne7 9. Be3 Nf5 10. Bd2 Be7 11. b4 cxb4 12. cxb4 d4 13. a4 b5 14. axb5 Bxb5 15.
Qb3 O-O 16. Na3 Bc6 17. Qd1 Qd7 18. g4 Nh4 19. Nxh4 Bxh4 20. Nc4 Qd5 21. f3 f6
22. Qe2 f5 23. Qg2 g5 24. Na5 Bb5 25. Nc4 Bxc4 26. dxc4 Qxc4 27. f4 Qc7 28. Be1
Bxe1 29. Raxe1 d3 30. gxf5 exf5 31. Qd5+ Kh8 32. Qxd3 gxf4 33. Rxf4 Rg8+ 34.
Kf1 Qg7 35. Qg3 Qb7 36. Qf3 Qb5+ 37. Re2 Rad8 38. Kf2 Qb6+ 39. Qe3 Qg6 40. Ke1
Qc6 41. Rf3 Rg6 42. Rd2 Qc1+ 43. Ke2 Rg2+ 44. Rf2 Rxf2+ 45. Kxf2 Qxd2+ 46. Kf3
Rd3 47. Qxd3 Qxd3+ 48. Kf4 Qe4+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.24"]
[White "Coelho, Tatiane Cristina"]
[Black "London, Eduardo"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1803"]
[PlyCount "31"]
[EventDate "2011.07.15"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. exd5 cxd5 5. h3 Bh5 6. g4 Bg6 7. Ne5 Qd6 8. d4
Nc6 9. Bb5 O-O-O 10. Bf4 Nxe5 11. Bxe5 Qb6 12. Qe2 e6 13. O-O-O Bb4 14. Bxg7
Ne7 15. Bxh8 Rxh8 16. Na4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.25"]
[White "Sanchez Martinez, Miguel Angel"]
[Black "Do Prado, Hamilton Mesquita"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1751"]
[PlyCount "94"]
[EventDate "2011.07.15"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 a6 5. Nc3 Bg4 6. b3 e6 7. Bb2 Nbd7 8. cxd5
cxd5 9. Rc1 Bd6 10. Be2 O-O 11. O-O Rc8 12. Re1 Rc7 13. Qd3 Bf5 14. Qd2 Qb8 15.
Bd3 Bxd3 16. Qxd3 Rfc8 17. e4 dxe4 18. Nxe4 Nxe4 19. Rxc7 Rxc7 20. Qxe4 Nf6 21.
Qd3 Nd5 22. Rc1 h6 23. Rxc7 Qxc7 24. a3 Qe7 25. b4 Qc7 26. g3 b5 27. Nd2 f5 28.
Nb3 Nb6 29. Nc5 Qc8 30. Qe2 Nc4 31. Bc1 Kf7 32. Qh5+ Kf6 33. g4 fxg4 34. Qxg4
Kf7 35. Qh5+ Kf6 36. Qh4+ Kf7 37. Qh5+ Kf6 38. Ne4+ Ke7 39. Nxd6 Nxd6 40. Qc5
Kd7 41. Bf4 Qc7 42. Qe5 Ne8 43. Kg2 Qc6+ 44. Kg1 Qc3 45. Qe3 Qc2 46. Be5 Qg6+
47. Kf1 Qh5 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.26"]
[White "Vieira, Jackson Cardoso da S"]
[Black "Leite, Tarcisio Dantas Frot"]
[Result "1-0"]
[ECO "E94"]
[BlackElo "1717"]
[PlyCount "89"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nbd7 8. d5
Nh5 9. g3 a5 10. Bg5 Nhf6 11. Nd2 h6 12. Be3 Ne8 13. a3 f5 14. f3 f4 15. Bf2 g5
16. g4 Kf7 17. Kg2 Rh8 18. b4 h5 19. h3 Nef6 20. c5 hxg4 21. hxg4 Rh6 22. cxd6
cxd6 23. Nc4 Ke7 24. Nb5 Ne8 25. Nxa5 Nc7 26. Na7 Nb8 27. Nxc8+ Qxc8 28. Nc4
Nd7 29. a4 Na6 30. Qb3 Qh8 31. Rh1 Qb8 32. Rxh6 Bxh6 33. Rc1 Kf7 34. Nb2 b6 35.
Bb5 Nf6 36. Nc4 Bf8 37. Bc6 Nc5 38. bxc5 bxc5 39. Qxb8 Rxb8 40. a5 Ne8 41. a6
Nc7 42. a7 Rd8 43. Ra1 Na8 44. Bxa8 Rxa8 45. Nb6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.27"]
[White "Diaz, Marcos"]
[Black "Murtinho, Rodrigo Gomes"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1697"]
[PlyCount "63"]
[EventDate "2011.07.15"]

1. b3 d5 2. d4 c6 3. Nf3 Nf6 4. Nc3 Nbd7 5. h3 e6 6. a3 c5 7. e3 Be7 8. Bd3 O-O
9. O-O Re8 10. Ne2 a6 11. c3 b5 12. Ng3 Bb7 13. Ne5 Nxe5 14. dxe5 Nd7 15. f4 c4
16. Bb1 cxb3 17. Qxb3 Bh4 18. Qc2 g6 19. Ne2 Be7 20. Nd4 Rc8 21. Bb2 Nb6 22. f5
Bg5 23. Bc1 exf5 24. Nxf5 Rxe5 25. Nd4 Bxe3+ 26. Bxe3 Rxe3 27. Qf2 Re7 28. Nf5
gxf5 29. Qxf5 Kf8 30. Qxh7 Ke8 31. Bf5 f6 32. Qg8# 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.4"]
[White "Von Buelow, Georg"]
[Black "Ferreira, Kleber Victor"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2379"]
[BlackElo "2107"]
[PlyCount "47"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 Bb4 5. Nxe5 O-O 6. Qd3 Re8 7. Nxc6 dxc6 8.
f3 c5 9. dxc5 Bxc3+ 10. Qxc3 Nxe4 11. fxe4 Qh4+ 12. Qg3 Qxe4+ 13. Kf2 Qxc2+ 14.
Kg1 Qd1 15. Qf3 Qe1 16. Qc3 Qh4 17. Be3 Bd7 18. Bf2 Qh5 19. h3 Bc6 20. Kh2 Red8
21. Re1 Rd5 22. Rg1 Rad8 23. Be3 Qh4 24. Bc4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.6"]
[White "Perdomo, Leandro"]
[Black "Alvarenga de Carvalho, Miguel Angelo"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2384"]
[BlackElo "2007"]
[PlyCount "73"]
[EventDate "2011.07.15"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Nf3 Bd6 6. Bg5 f6 7. Bh4 Ne7 8. e3
O-O 9. Bd3 Bf5 10. Bg3 Bxd3 11. Qxd3 Na6 12. a3 Nc7 13. O-O Qd7 14. b4 Nf5 15.
Na4 Nxg3 16. hxg3 b5 17. Nb2 a5 18. Qc3 a4 19. Rac1 Ra6 20. Nd3 Na8 21. Rc2 Rc8
22. Rd1 Nb6 23. Nc5 Bxc5 24. dxc5 Nc4 25. e4 Re8 26. Qd3 Qf7 27. exd5 Qxd5 28.
Qxd5+ cxd5 29. Rc3 Rd8 30. Nd4 Rb8 31. Nc2 Re8 32. Rxd5 Re2 33. c6 Re5 34. c7
Ra8 35. Rd8+ Re8 36. Rxe8+ Rxe8 37. Nd4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.8"]
[White "Mascarenhas, Alberto Pinheiro"]
[Black "Silva, Marcelo dos Santos"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2265"]
[BlackElo "2038"]
[PlyCount "95"]
[EventDate "2011.07.15"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8.
Qe2 Be7 9. c4 Nxe4 10. Bxe4 Bxe4 11. Qxe4 c6 12. Be3 O-O 13. Rfd1 Qc7 14. Bf4
Bd6 15. Bg5 Rfe8 16. Qd3 Be7 17. Bxe7 Rxe7 18. Qe3 Nf8 19. Ne5 Rd8 20. Rd3 Nd7
21. Nf3 Nb6 22. b3 c5 23. dxc5 Rxd3 24. Qxd3 Nd7 25. b4 Nf8 26. Qd6 f6 27. Nd4
Qd7 28. Qxd7 Rxd7 29. Nb3 Kf7 30. Kf1 Ke7 31. g3 e5 32. Ke2 Ne6 33. Rd1 Rc7 34.
Rd5 Rc8 35. Kd2 Nc7 36. Rd3 Na6 37. Kc3 Nb8 38. b5 Nd7 39. Kb4 f5 40. Rd5 f4
41. Na5 Rc7 42. Nxb7 Ke6 43. c6 Nb6 44. Rd2 g5 45. c5 Nd5+ 46. Kc4 Nf6 47. Nd8+
Kf5 48. b6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.9"]
[White "Galati, Mario Augusto"]
[Black "Farias, Jose Carlos Mesquita"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2133"]
[BlackElo "2024"]
[PlyCount "49"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 c5 5. O-O Be7 6. b3 O-O 7. Bb2 b6 8. Nbd2
Ba6 9. c4 Nbd7 10. Ne5 Rc8 11. Rc1 g6 12. Qe2 cxd4 13. exd4 Nxe5 14. dxe5 Nd7
15. Nf3 dxc4 16. Bxc4 Bxc4 17. Rxc4 Rxc4 18. Qxc4 Qc8 19. Qb5 a6 20. Qe2 Qb7
21. Nd2 Nc5 22. Nc4 Qc7 23. Ne3 Qb7 24. Nc4 Qc7 25. Ne3 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.10"]
[White "Rangel, Daniel"]
[Black "Siqueira, Allan de Sousa"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2107"]
[BlackElo "1936"]
[PlyCount "105"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nc3 e6 3. g3 d6 4. Bg2 Nf6 5. d3 Be7 6. f4 Nc6 7. Nf3 d5 8. e5 Nd7
9. O-O O-O 10. Kh1 f6 11. exf6 Nxf6 12. Bd2 Bd6 13. Qe1 a6 14. h3 Qc7 15. Qf2
Bd7 16. d4 cxd4 17. Nxd4 Nxd4 18. Qxd4 Bc5 19. Qd3 Ne4 20. Nxd5 Nxg3+ 21. Qxg3
exd5 22. Bxd5+ Kh8 23. Bc3 Bc6 24. Bxc6 Qxc6+ 25. Kh2 Rf7 26. Rae1 Be7 27. Qf3
Qxf3 28. Rxf3 Bd6 29. Be5 Bxe5 30. Rxe5 h6 31. Kg3 Rc8 32. Re2 Rc6 33. f5 Rcf6
34. Ref2 Re7 35. c4 Kg8 36. b4 Re4 37. Rf4 Rxf4 38. Kxf4 Kf7 39. Ke5 Ke7 40.
Rg2 Rf7 41. Rg6 Kd7 42. a4 Kc7 43. c5 Re7+ 44. Re6 Rf7 45. b5 axb5 46. axb5 Kd7
47. b6 Kc8 48. c6 Rf8 49. c7 Kd7 50. Rd6+ Kc8 51. Rd8+ Rxd8 52. cxd8=Q+ Kxd8
53. Kd6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.13"]
[White "Pereira Vilalba, Guilherme"]
[Black "Rodrigues, Nei Jorge"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1927"]
[BlackElo "2053"]
[PlyCount "113"]
[EventDate "2011.07.15"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d6 6. e4 e5 7. Nbd2 Nc6 8. h3
Ne7 9. Nc4 Be6 10. Qe2 a5 11. a4 Qd7 12. Kh2 Bxc4 13. dxc4 Qc6 14. c3 Qxe4 15.
Qxe4 Nxe4 16. Nxe5 Nc5 17. Nf3 Nc6 18. Be3 Nd3 19. Rab1 Rfe8 20. Rfd1 Nde5 21.
Nxe5 Bxe5 22. c5 Rab8 23. cxd6 Bxd6 24. Kg1 Bxg3 25. Bc5 Bf4 26. Rd7 Rbd8 27.
Rbd1 Rxd7 28. Rxd7 Re1+ 29. Bf1 b6 30. Be3 Bd6 31. Bh6 Re8 32. Bg5 Nb8 33. Rd8
Rxd8 34. Bxd8 Nc6 35. Bf6 Be5 36. Bg2 Bxf6 37. Bxc6 Be5 38. Kg2 Kf8 39. Kf3 Ke7
40. Bd5 f6 41. Be4 Kd6 42. Ke3 f5 43. Bc2 c6 44. Bb3 b5 45. Bg8 Ke7 46. axb5
cxb5 47. Bd5 Kf6 48. Bc6 b4 49. cxb4 axb4 50. b3 Kg5 51. Kf3 Kh4 52. Kg2 Bd4
53. Bd5 h5 54. Bf7 g5 55. Be6 Bxf2 56. Bxf5 Be1 57. Be6 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.15"]
[White "Okamura, Milton Kasuo"]
[Black "Yunes, David Teles"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "2144"]
[BlackElo "1923"]
[Annotator "Microsoft"]
[PlyCount "69"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. Nf3 O-O 6. e3 c5 7. dxc5 Qa5 8. Rc1
Ne4 9. cxd5 Nxc3 10. Qd2 Qxa2 11. bxc3 Qxd2+ 12. Nxd2 Nd7 13. Nb3 a5 14. c6
bxc6 15. dxc6 Nf6 16. Nd4 Nd5 17. Bg3 Ba6 18. c4 Nb4 19. Be2 e5 20. Nb5 Nxc6
21. Nc7 Ra7 22. Nxa6 Rxa6 23. O-O Rb6 24. Bf3 Rc8 25. Rfd1 a4 26. c5 Ra6 27.
Rd7 a3 28. Bd5 Rf8 29. Rb7 a2 30. Ra1 Rd8 31. Bxf7+ Kh8 32. Kf1 Rd2 33. e4 Bf6
34. Bc4 Ra5 35. Bb5 {Queda da seta do Jogador de Brancas.} 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.18"]
[White "Borensztajn, David"]
[Black "Motta, Vinicius Araujo D. B"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1994"]
[PlyCount "79"]
[EventDate "2011.07.15"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c6 5. O-O Be7 6. Nbd2 Nbd7 7. b3 c5 8. Bb2
b6 9. Ne5 Bb7 10. f4 cxd4 11. exd4 Rc8 12. Qe2 Bb4 13. Ndf3 Nxe5 14. Nxe5 Ne4
15. Bxe4 dxe4 16. Qb5+ Ke7 17. Qxb4+ Ke8 18. f5 Rxc2 19. Qa4+ Ke7 20. Ba3+ Kf6
21. fxe6+ Kxe6 22. Rxf7 Rxg2+ 23. Kxg2 Qg5+ 24. Kf1 Rd8 25. Rxb7 Qf4+ 26. Ke1
Qe3+ 27. Kf1 Qf4+ 28. Ke2 Qxh2+ 29. Kd1 Qg1+ 30. Kc2 Qf2+ 31. Kb1 Qf1+ 32. Bc1
e3 33. Qc4+ Qxc4 34. Nxc4 e2 35. Bd2 Rxd4 36. Kc2 h5 37. Rxg7 b5 38. Ne3 h4 39.
Rh1 Rf4 40. Rg2 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.19"]
[White "Saraiva, Alexandre Pacheco"]
[Black "Pereira Vilalba, Ricardo"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1984"]
[PlyCount "71"]
[EventDate "2011.07.15"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 cxd4 7. cxd4 Nc6 8.
Bb5 a6 9. Bxc6 bxc6 10. O-O Be7 11. Nb3 c5 12. Bd2 Qb6 13. dxc5 Nxc5 14. Be3
Qb4 15. Nxc5 Bxc5 16. a3 Qb6 17. Bxc5 Qxc5 18. Rc1 Qb6 19. Qd4 Qxd4 20. Nxd4
Bd7 21. b4 Bb5 22. Rfe1 Bc4 23. Nc6 Kd7 24. Na5 Rac8 25. Nb7 Rb8 26. Nd6 Ke7
27. Nxc4 dxc4 28. Rxc4 Rhc8 29. Rec1 Rxc4 30. Rxc4 Rb5 31. f4 a5 32. bxa5 Rxa5
33. a4 Kd7 34. Kf2 Rd5 35. Ke3 Rd1 36. Rd4+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.22"]
[White "Ferreira, Jose Carlos"]
[Black "Canella, Pedro Barbosa"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1960"]
[PlyCount "133"]
[EventDate "2011.07.15"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. Be3 Ng4 6. Bf4 O-O 7. h3 Nf6 8. O-O
Nh5 9. Be3 c5 10. c3 Qb6 11. Qb3 Qc7 12. Nbd2 e5 13. Rfe1 Be6 14. d5 Bc8 15. g4
Nf4 16. Bxf4 exf4 17. a4 Nd7 18. Nc4 Nf6 19. Nh2 Nd7 20. Nf3 f6 21. Re2 Ne5 22.
Nfxe5 fxe5 23. f3 Qe7 24. Kh2 Qh4 25. Rg1 Rd8 26. Qd1 h5 27. Qe1 Qe7 28. Kg2
hxg4 29. hxg4 Rf8 30. Kf1 Bf6 31. Rh2 Rf7 32. Rgh1 b6 33. Ke2 Ba6 34. Rh6 g5
35. R1h5 Rd8 36. Qh1 Rg7 37. Rh8+ Kf7 38. Rxd8 Qxd8 39. Nxd6+ Qxd6 40. Bxa6 Rg6
41. Rh7+ Bg7 42. Qh5 Kf8 43. Bb5 Kf7 44. b3 Ke7 45. Bc4 Kf8 46. Bb5 Ke7 47. Ba6
Kf8 48. Bc8 Rh6 49. Rxh6 Qxh6 50. Qxh6 Bxh6 51. Kd3 Ke7 52. Kc4 Kd8 53. Be6 Bf8
54. Kb5 Bd6 55. Ka6 Kc7 56. Kxa7 Be7 57. Ka6 Bd6 58. Kb5 Kb7 59. Bd7 Kc7 60.
Bc6 Be7 61. b4 Bd6 62. a5 bxa5 63. bxa5 Kb8 64. Kb6 Bc7+ 65. Kxc5 Bxa5 66. c4
Kc7 67. d6+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.23"]
[White "Silva Filho, Marlen Moura e"]
[Black "Lisboa Torres, Eduardo"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1834"]
[PlyCount "58"]
[EventDate "2011.07.15"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 a6 5. h3 Nbd7 6. e5 Nh5 7. Bc4 e6 8. exd6
cxd6 9. Be3 b5 10. Be2 Bb7 11. a3 Bg7 12. Qd2 Nb6 13. b3 Rc8 14. Na2 Nf6 15.
Rc1 Nbd5 16. c4 Ne4 17. Qd3 Nxe3 18. Qxe3 bxc4 19. bxc4 Qa5+ 20. Nb4 h5 21. Qb3
g5 22. g3 g4 23. hxg4 hxg4 24. Rxh8+ Bxh8 25. Nd2 Bxd4 26. Nxe4 Bxe4 27. Rd1
Qe5 28. Nd3 Bc3+ 29. Kf1 Qh5 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.28"]
[White "Vilas Boas, Crisolon Terto"]
[Black "Souza, Joao Gabriel Costa d"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1625"]
[PlyCount "94"]
[EventDate "2011.07.15"]

1. d4 d5 2. Nf3 Bg4 3. Nbd2 e6 4. e3 c5 5. c3 Nf6 6. Bd3 Nbd7 7. O-O cxd4 8.
cxd4 Rc8 9. h3 e5 10. hxg4 e4 11. Bb5 exf3 12. Qxf3 a6 13. Ba4 b5 14. Bb3 Nb6
15. e4 Be7 16. e5 Nfd7 17. Bxd5 Nxe5 18. dxe5 Qxd5 19. Qxd5 Nxd5 20. Ne4 O-O
21. g5 Rc2 22. Rd1 Rfc8 23. Nd6 Bxd6 24. exd6 Nb6 25. Be3 Nc4 26. d7 Rd8 27.
Bf4 Nb6 28. Re1 Nxd7 29. Rad1 Rcc8 30. b4 Nf8 31. Rxd8 Rxd8 32. Be3 Ne6 33. f4
Re8 34. g3 Nd4 35. Rc1 Ne2+ 36. Kf2 Nxc1 37. Bxc1 Rc8 38. Be3 Rc2+ 39. Kf3 Rxa2
40. Ke4 a5 41. bxa5 Rxa5 42. g4 b4 43. Kd4 Ra3 44. Bc1 Ra1 45. Bb2 Rb1 46. Bc3
bxc3 47. Kxc3 Rg1 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.29"]
[White "Guimaraes, Lucas dos S. Peixoto"]
[Black "De Oliveira, Joao Eudes"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "134"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Ne7 5. Nc3 Ng6 6. Be3 a6 7. Be2 Be7 8.
O-O d6 9. f4 Nc6 10. f5 Nxd4 11. Bxd4 Ne5 12. Bxe5 dxe5 13. Qxd8+ Bxd8 14. Rad1
O-O 15. fxe6 Bxe6 16. Nd5 b5 17. c4 bxc4 18. Bxc4 Bxd5 19. Rxd5 Bb6+ 20. Kh1
Bd4 21. b3 a5 22. Rd7 Ra7 23. Rfxf7 Rxd7 24. Rxd7+ Kh8 25. Rd5 Bc3 26. h3 h5
27. Be2 g6 28. Rc5 Bb4 29. Rxe5 Rf2 30. Bc4 Rxa2 31. Re8+ Kg7 32. e5 Ra1+ 33.
Kh2 h4 34. g4 hxg3+ 35. Kxg3 Re1 36. Kg4 Rg1+ 37. Kf4 Bd2+ 38. Ke4 Re1+ 39. Kd3
Bb4 40. Kd4 Rd1+ 41. Ke4 Re1+ 42. Kd5 Rd1+ 43. Kc6 Rd2 44. Rg8+ Kh7 45. Bf7 Rd4
46. Rxg6 Be7 47. Re6 Bb4 48. Re8 Kg7 49. Bd5 Rh4 50. Rg8+ Kh7 51. e6 Rxh3 52.
Rb8 Kg7 53. Rxb4 axb4 54. e7 Re3 55. Kd7 Rd3 56. Kc6 Rxd5 57. Kxd5 Kf7 58. Kd6
Ke8 59. Kc5 Kxe7 60. Kxb4 Kd6 61. Kb5 Kc7 62. Kc5 Kb7 63. Kb5 Kc7 64. Ka6 Kb8
65. Kb6 Ka8 66. b4 Kb8 67. b5 Ka8 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.30"]
[White "Poiani, Fernando Celso"]
[Black "Katz, Rafael Marcos"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1814"]
[PlyCount "79"]
[EventDate "2011.07.15"]

1. c4 g6 2. Nc3 d6 3. e4 Bg7 4. h3 c5 5. g3 Nf6 6. Bg2 Nc6 7. Nge2 O-O 8. O-O
Bd7 9. Kh2 a6 10. Rb1 Qc7 11. d3 Rab8 12. Nd5 Nxd5 13. cxd5 Nd8 14. Be3 b6 15.
b3 Re8 16. f4 e6 17. dxe6 Nxe6 18. Rc1 Qd8 19. d4 Bb5 20. d5 Nd4 21. Bxd4 Bxd4
22. Nxd4 Bxf1 23. Nc6 Qc8 24. Qxf1 Rb7 25. Qxa6 Qa8 26. Qe2 Qa3 27. Rc2 Ra8 28.
e5 Qa6 29. Qe3 Re8 30. e6 Rc7 31. f5 Kg7 32. Rf2 Qa8 33. f6+ Kh8 34. e7 Rec8
35. Qf4 b5 36. Qxd6 c4 37. Qf4 cxb3 38. axb3 Qb7 39. Qh6 Rg8 40. Ne5 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.31"]
[White "Passos Coutinho, Eduardo"]
[Black "Azevedo, Kelsen Rosas"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1796"]
[BlackElo "2111"]
[PlyCount "111"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. c3 Be7 6. Bd3 O-O 7. O-O Nc6 8. Nbd2
c4 9. Bc2 b5 10. Ne5 Nxe5 11. Bxe5 Bd6 12. f4 a5 13. Qf3 g6 14. Qh3 Nh5 15. g4
Ng7 16. Qh6 Bxe5 17. fxe5 f6 18. Rf3 Ra7 19. Rh3 Ne8 20. Rf1 Qe7 21. Bxg6 Qg7
22. Qxg7+ Rxg7 23. Bxe8 Rxg4+ 24. Rg3 Rxg3+ 25. hxg3 Rxe8 26. Rxf6 Rf8 27.
Rxf8+ Kxf8 28. a3 Bd7 29. e4 Bc6 30. exd5 Bxd5 31. Kf2 h5 32. Ke3 Kg7 33. Kf4
Kg6 34. Nf1 Bc6 35. Ne3 Bb7 36. Nd1 Bd5 37. Nf2 a4 38. Ne4 Bc6 39. Nd6 Bd7 40.
Nb7 Bc8 41. Nc5 Kh6 42. Ke4 Kg5 43. d5 exd5+ 44. Kxd5 Kg4 45. e6 Bxe6+ 46. Kxe6
Kxg3 47. Ne4+ Kf4 48. Kd5 h4 49. Nf2 Kg3 50. Ne4+ Kf4 51. Nf2 Ke3 52. Nh3 Kd3
53. Kc5 Kc2 54. Kxb5 Kxb2 55. Kb4 Kc2 56. Kxc4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.16"]
[Round "4.32"]
[White "Giese, Ellen Cristine"]
[Black "Katz, David James"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1860"]
[PlyCount "71"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 d5 5. e5 f6 6. Bb5 cxd4 7. exf6 Nxf6 8. Nxd4
Bd7 9. Nxc6 Bxc6 10. Bxc6+ bxc6 11. Bg5 Bc5 12. Qe2 O-O 13. Qxe6+ Kh8 14. O-O
h6 15. Bh4 g5 16. Bg3 Ne4 17. Qxh6+ Kg8 18. Qg6+ Kh8 19. Be5+ Nf6 20. Qh6+ Kg8
21. Qxg5+ Kf7 22. Bxf6 Qxf6 23. Qxf6+ Kxf6 24. Nd2 Rh8 25. Rae1 Rh7 26. Re2 Bd6
27. Nf3 Bxh2+ 28. Nxh2 Rah8 29. Ng4+ Kg5 30. f3 Kf4 31. Kf2 Rh1 32. Rxh1 Rxh1
33. g3+ Kf5 34. Kg2 Ra1 35. a3 c5 36. Re5+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.1"]
[White "Dos Santos, Haroldo Cunha"]
[Black "Von Buelow, Georg"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2224"]
[BlackElo "2379"]
[PlyCount "54"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Be2 O-O 6. O-O Nbd7 7. h3 b6 8. a4
a5 9. c3 Bb7 10. Nbd2 e6 11. Bh2 Qe7 12. Nc4 Ne4 13. Qc2 e5 14. dxe5 dxe5 15.
Rfd1 Rfd8 16. Ne1 Nec5 17. Bf3 Bxf3 18. Nxf3 Qe6 19. b3 f6 20. Rd2 Bf8 21. Rad1
Be7 22. e4 Nf8 23. Rd5 Rd7 24. Ne3 c6 25. Rxd7 Nfxd7 26. Nd2 Kf7 27. Bg3 Bf8
1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.2"]
[White "Guimaraes, Wagner Peixoto"]
[Black "De Paiva, Pedro Henrique"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2277"]
[BlackElo "2246"]
[PlyCount "14"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. c3 Nf6 5. d3 Bg4 6. Nbd2 e6 7. h3 Bh5 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.3"]
[White "Costa, Carlos Evanir"]
[Black "Rego, Vinicius V. de Almei"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2194"]
[BlackElo "2273"]
[PlyCount "35"]
[EventDate "2011.07.15"]

1. Nf3 g6 2. g3 Bg7 3. c4 d6 4. Nc3 Nc6 5. d4 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8.
Bg5+ Nge7 9. O-O-O+ Bd7 10. Nd5 e4 11. Bf6 exf3 12. Bxg7 Rg8 13. Bf6 fxe2 14.
Bxe2 Kc8 15. Bxe7 Re8 16. Bf3 Nxe7 17. Nf6 Rd8 18. Nxd7 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.4"]
[White "Perdomo, Leandro"]
[Black "Mascarenhas, Alberto Pinheiro"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2384"]
[BlackElo "2265"]
[PlyCount "99"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bg5 c5 8.
Rc1 O-O 9. Nf3 h6 10. Be3 Qa5 11. Qd2 Kh7 12. Be2 Nd7 13. d5 Rd8 14. O-O Nf6
15. Qc2 Qc7 16. h3 Nh5 17. Rfd1 e5 18. Nd2 Nf4 19. Bf1 g5 20. Nc4 Bf8 21. Kh2
Bd6 22. g3 Ng6 23. Be2 Rf8 24. Rb1 b6 25. Bg4 Kg7 26. Bc1 Bd7 27. Ne3 Ne7 28.
c4 Rh8 29. Bb2 Bxg4 30. Nxg4 f6 31. f4 Ng6 32. Rf1 Raf8 33. fxg5 hxg5 34. Kg2
Qd7 35. Qe2 Rf7 36. Rf2 Rhf8 37. Rbf1 Be7 38. Ne3 Rh8 39. Nf5+ Kf8 40. Qg4 Bd6
41. Bc1 Ke8 42. Nxd6+ Qxd6 43. Bxg5 Rhf8 44. Bh6 Rg8 45. Qc8+ Qd8 46. Qe6+ Qe7
47. Qc8+ Qd8 48. Qxd8+ Kxd8 49. Rxf6 Nf4+ 50. R1xf4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.5"]
[White "Bil, Angelo"]
[Black "Limp, Eduardo Thelio"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "2104"]
[BlackElo "2383"]
[PlyCount "106"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8.
Qxg4 Nxd4 9. Qd1 Nc6 10. Qd2 Qa5 11. Rc1 b6 12. Be2 Bb7 13. f3 g5 14. b3 h5 15.
Nd5 Qxd2+ 16. Kxd2 Be5 17. h4 f6 18. g4 hxg4 19. hxg5 Rxh1 20. Rxh1 fxg5 21.
fxg4 Kf7 22. Rh7+ Bg7 23. Bd3 Rh8 24. Rxh8 Bxh8 25. b4 Bd4 26. Bxd4 Nxd4 27.
Ke3 e5 28. Nc3 d6 29. Nb5 Nxb5 30. cxb5 d5 31. exd5 Bxd5 32. a4 Ke7 33. a5 Kd6
34. axb6 axb6 35. Be2 Bb3 36. Ke4 Bc2+ 37. Ke3 Kd5 38. Kd2 Be4 39. Kc3 Bh1 40.
Kd3 e4+ 41. Ke3 Bf3 42. Bxf3 exf3 43. Kxf3 Kd4 44. Kf2 Ke4 45. Kg3 Ke3 46. Kg2
Kf4 47. Kf2 Kxg4 48. Kg2 Kf4 49. Kf2 Ke4 50. Kg3 Kd4 51. Kg4 Kc4 52. Kxg5 Kxb5
53. Kf4 Kxb4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.6"]
[White "Zacarias, Rodrigo Medeiros"]
[Black "Dumont, Sadi Glasser"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2071"]
[BlackElo "2317"]
[PlyCount "33"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4
O-O 9. Qd2 Bd7 10. O-O-O Qb8 11. g4 b5 12. Ncxb5 Ne5 13. Be2 Bxb5 14. Nxb5 Nxf3
15. Bxf3 Qxb5 16. c3 Rab8 17. Bd4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.7"]
[White "Teixeira, Ricardo da Silva"]
[Black "Rangel, Daniel"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2282"]
[BlackElo "2107"]
[PlyCount "61"]
[EventDate "2011.07.15"]

1. d4 f5 2. g4 fxg4 3. e4 d5 4. e5 c5 5. dxc5 Nc6 6. Bf4 Qa5+ 7. c3 Qxc5 8. Bg2
Be6 9. Nd2 O-O-O 10. Ne2 Nh6 11. Nb3 Qb6 12. Ned4 Nxd4 13. Nxd4 Nf5 14. Nxe6
Qxe6 15. Qxg4 h5 16. Qe2 Nh4 17. Bf1 Ng6 18. Bg5 Qxe5 19. Bh3+ e6 20. Bxe6+ Rd7
21. Bxd7+ Kxd7 22. Qxe5 Nxe5 23. O-O-O Kc6 24. Be3 Bd6 25. Rhg1 Rg8 26. h3 a6
27. Rg5 g6 28. b3 Nf3 29. Rgxd5 Ba3+ 30. Kc2 Re8 31. b4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.8"]
[White "Alvarenga de Carvalho, Miguel Angelo"]
[Black "Viana, Dirceu"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2007"]
[BlackElo "2269"]
[PlyCount "64"]
[EventDate "2011.07.15"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qh5+
g6 9. Qd1 Bd7 10. Nf3 Ba4 11. Rb1 cxd4 12. Qxd4 Bd7 13. c4 Nc6 14. Qf4 Nge7 15.
h4 h6 16. Bd2 O-O-O 17. cxd5 Nxd5 18. Qg3 Rdf8 19. c4 f4 20. Qh2 Nde7 21. Bxf4
Nf5 22. Bd3 Qa5+ 23. Bd2 Qxa3 24. Be2 Ncd4 25. Qh3 Qa2 26. Rc1 Nc2+ 27. Kf1 Bc6
28. Bc3 Rd8 29. Kg1 Nce3 30. Bd2 Rxd2 31. Nxd2 Qxd2 32. Ra1 Bxg2 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.9"]
[White "De Carvalho, Jose Jorge"]
[Black "Borensztajn, David"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2199"]
[BlackElo "1994"]
[PlyCount "137"]
[EventDate "2011.07.15"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. h3 a6 6. Nf3 Nc6 7. Bd3 g6 8. Ne2
e5 9. dxe5 Nxe5 10. Nxe5 Qxe5 11. O-O Bg7 12. Bf4 Qa5 13. Qe1 Qxe1 14. Rfxe1
O-O 15. Bxc7 Nd5 16. Bd6 Rd8 17. Ba3 b5 18. c3 Be6 19. Rad1 Rac8 20. Be4 a5 21.
Bxd5 Bxd5 22. Be7 Rd7 23. Nf4 Bc6 24. Rxd7 Bxd7 25. Nd5 Be6 26. Rd1 h5 27. Nf4
Bxa2 28. Ra1 Bc4 29. Rxa5 Re8 30. Ra7 Be5 31. g3 Bxf4 32. gxf4 Kg7 33. Kh2 Bd5
34. Rd7 Bc4 35. Kg3 Ra8 36. Bc5 Re8 37. Bd4+ Kh6 38. Rb7 Rg8 39. Bf6 Re8 40.
Bd4 Rg8 41. h4 Re8 42. Rb6 Kh7 43. f5 gxf5 44. Kf4 Re4+ 45. Kg5 Rg4+ 46. Kxf5
Bd3+ 47. Kf6 Rf4+ 48. Ke7 Rxh4 49. Kxf7 Rf4+ 50. Ke6 Bc4+ 51. Ke5 Rf7 52. Be3
Be2 53. Kd4 Rd7+ 54. Kc5 Rc7+ 55. Kb4 Re7 56. b3 Re4+ 57. Kc5 h4 58. Rf6 Re5+
59. Kd4 Rh5 60. Bf4 h3 61. Ke3 Bf1 62. Re6 h2 63. Bxh2 Rxh2 64. c4 bxc4 65.
bxc4 Kg7 66. c5 Rh3+ 67. Kf4 Kf7 68. Ke5 Rh5+ 69. Kd6 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.10"]
[White "Yunes, David Teles"]
[Black "Galati, Mario Augusto"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1923"]
[BlackElo "2133"]
[Annotator "Microsoft"]
[PlyCount "1"]
[EventDate "2011.07.15"]

1. e4 {O Condutor das Negras não compareceu.} 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.11"]
[White "Ferreira, Kleber Victor"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2107"]
[BlackElo "1984"]
[PlyCount "55"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nc3 Bc5 3. f4 Bxg1 4. Rxg1 exf4 5. d4 Qh4+ 6. g3 fxg3 7. hxg3 Qd8
8. Bc4 Ne7 9. Qh5 Ng6 10. Rf1 f6 11. Nd5 Nc6 12. Be3 d6 13. Nf4 Nce7 14. O-O-O
c6 15. Be6 Qb6 16. Bf5 Rf8 17. Bxc8 Rxc8 18. Qxh7 Nxf4 19. Bxf4 Kf7 20. Qh5+ g6
21. Qh7+ Ke6 22. Qh3+ f5 23. Rfe1 Kd7 24. exf5 Rxf5 25. Qh7 Re8 26. Re2 Rh5 27.
Qf7 Rf5 28. Qe6+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.12"]
[White "Deus Filho, Joaquim de"]
[Black "Pereira Vilalba, Guilherme"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2073"]
[BlackElo "1927"]
[Annotator "Usuario"]
[PlyCount "81"]
[EventDate "2011.07.15"]

1. e4 e5 2. Bc4 Nc6 3. d3 Nf6 4. Be3 Be7 5. Nc3 O-O 6. a3 Nb8 7. g4 Nxg4 8.
Qxg4 d5 9. Qg3 dxc4 10. O-O-O Nd7 11. dxc4 c6 12. Nf3 Bf6 13. Rhg1 g6 14. Bh6
Re8 15. h4 Qe7 16. h5 Bg7 17. Bxg7 Kxg7 18. hxg6 hxg6 19. Rh1 Nf6 20. Qh2 Nh5
21. Rdg1 Qf6 ({Fritz 11 SE: 1)} 21... Kf8 22. Ne1 Qf6 23. Nd3 Bd7 24. b3 Rad8
25. Qh4 Qxh4 26. Rxh4 Nf4 27. Nxf4 exf4 28. Rxf4 Ke7 29. Rh4 Rh8 30. Rxh8 {
[%eval 91,20]}) ({Fritz 11 SE: 2)} 21... Rh8 22. Nxe5 Be6 23. f4 Qc5 24. f5
Bxf5 25. exf5 Qe3+ 26. Qd2 Qxe5 27. fxg6 Rad8 28. gxf7+ Kxf7 29. Rf1+ Nf6 30.
Rh7+ Rxh7 31. Qxd8 Kg7 {[%eval 169,20]}) ({Rybka 4.1 w32: 1)} 21... Kf8 22. Ng5
f6 23. Nf3 Qf7 24. Nh4 g5 25. Ng2 Nf4 26. Nxf4 exf4 27. f3 Ke7 28. Qf2 Qxc4 29.
Rd1 Be6 30. Rh7+ Bf7 {[%eval 118,15]}) ({Rybka 4.1 w32: 2)} 21... Rh8 22. Nxe5
Qf6 23. Ne2 Be6 24. f4 Rae8 25. Qf2 Bc8 26. Nd3 Be6 27. Qf3 Kf8 28. Qe3 b6 29.
c5 Bc4 30. Ne5 {[%eval 173,13]}) 22. Qxh5 Qf4+ 23. Kb1 Be6 24. Qxe5+ Qxe5 25.
Nxe5 Rh8 26. b3 Rh3 27. Rxh3 Bxh3 28. f4 Kf6 29. Rd1 Kg7 30. Rd3 Be6 31. Ne2
Rh8 32. Nd4 Bc8 33. Ne2 Rh4 34. c5 Rh1+ 35. Kb2 Rf1 36. Nc4 Rf2 37. Nc3 Rxf4
38. Nd6 Be6 39. Nxb7 g5 40. Nd8 Bc8 41. Nxc6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.13"]
[White "Reis, Virginia Lagrange M"]
[Black "Rodrigues, Nei Jorge"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1834"]
[BlackElo "2053"]
[PlyCount "61"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Be2 Nf6 5. Nc3 a6 6. O-O Qc7 7. d4 cxd4 8. Nxd4
Be7 9. Kh1 Ne5 10. Qb3 Neg4 11. f4 Bc5 12. Qd1 d6 13. Bxg4 Bxd4 14. Qxd4 e5 15.
Qd3 Bxg4 16. f5 Rc8 17. h3 Bh5 18. Nd5 Qxc4 19. Qxc4 Rxc4 20. Nxf6+ gxf6 21. g4
Bxg4 22. hxg4 Rxe4 23. Rg1 Rg8 24. b3 h5 25. Ba3 d5 26. Rac1 Kd7 27. Rc2 Rexg4
28. Rxg4 hxg4 29. Bc1 b6 30. Kh2 d4 31. Bb2 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.14"]
[White "Farias, Jose Carlos Mesquita"]
[Black "Schwab, Francisco Carlos Coe"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2024"]
[PlyCount "59"]
[EventDate "2011.07.15"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Nf3
b6 9. h4 Ba6 10. Bxa6 Nxa6 11. h5 h6 12. Rh4 c4 13. Rg4 Kf8 14. Nh4 Ne7 15. Rf4
Kg8 16. Qf3 Rf8 17. Rg4 Rh7 18. Rf4 Qe8 19. g4 g5 20. hxg6 fxg6 21. Rf6 g5 22.
Rxf8+ Qxf8 23. Qxf8+ Kxf8 24. Nf3 Rf7 25. Ke2 Ng6 26. a4 Kg7 27. Rb1 Nf4+ 28.
Bxf4 Rxf4 29. Rg1 Nb8 30. Nd2 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.15"]
[White "Siqueira, Allan de Sousa"]
[Black "Da Silva, Jose Almir Martins"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1936"]
[BlackElo "2078"]
[Annotator "Usuario"]
[PlyCount "110"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 a6 6. Nf3 O-O 7. Be2 Nc6 8. d5 Nb8
9. Be3 c5 10. Qd2 Bd7 11. O-O b5 12. e5 b4 13. Nd1 Ne4 14. Qc2 f5 15. exd6 ({
Fritz 11 SE: 1)} 15. e6 Be8 16. Bd3 Nf6 17. Bg5 a5 18. Ne3 Na6 19. Rab1 Qc7 20.
Rfe1 h6 21. Bf4 Nh5 22. Bh2 Bd4 {[%eval 123,16]}) ({Fritz 11 SE: 2)} 15. Bf4
Be8 16. Bd3 Nd7 17. Bxe4 dxe5 18. Bg3 fxe4 19. Ng5 Bf7 20. Ne3 Bh6 21. Nxe4 Qc7
22. b3 Bxe3 23. fxe3 {[%eval 100,16]}) ({Rybka 4.1 w32:1)} 15. e6 Bc8 16. Bd3
Nf6 17. Ng5 a5 18. Bf4 Qb6 19. Ne3 Na6 20. Nf7 Bb7 21. Rfe1 Nh5 22. Bg5 Nf6 23.
Nh6+ Kh8 24. a3 {[%eval 81,13]}) ({Rybka 4.1 w32:2)} 15. Bd3 Bc8 16. e6 Nf6 17.
Ng5 a5 18. Bf4 Qb6 19. Ne3 Na6 20. Nf7 Bb7 21. Rfe1 Nh5 22. Bg5 Nf6 23. Nh6+
Kh8 24. a3 {[%eval 81,13]}) 15... exd6 16. Bd3 Qe8 17. Bf4 ({Fritz 11 SE: 1)} 
17. Rc1 a5 18. Nd2 Nxd2 19. Qxd2 Be5 20. Bh6 Rf7 21. g3 Na6 22. Re1 Re7 23. Ne3
Qf7 24. Bg5 Ree8 25. Kg2 {[%eval 65,17]}) ({Fritz 11 SE: 2)} 17. Rb1 a5 18. Re1
Na6 19. Bf4 Qd8 20. Nd2 Qc7 21. Qc1 Nf6 22. Ne3 Rae8 23. Qc2 Nh5 24. Bg5 f4 {
[%eval 58,17]}) ({Rybka 4.1 w32:1)} 17. Rc1 a5 18. Re1 Na6 19. Bf4 Qd8 20. Bxe4
fxe4 21. Bg5 Qb6 22. Nd2 a4 23. Nxe4 b3 24. axb3 axb3 25. Qd3 Be5 {[%eval 54,0]
}) ({Rybka 4.1 w32:2)} 17. Bf4 Ba4 18. Qc1 Qe7 19. Re1 Bxd1 20. Rxd1 Nd7 21.
Re1 Ndf6 22. a3 bxa3 23. Rxa3 Nh5 24. Bd2 Rfb8 25. Ra2 Re8 {[%eval 52,13]})
17... Ba4 18. Qe2 ({Fritz 11 SE: 1)} 18. Qc1 Nd7 19. Re1 Bxd1 20. Rxd1 Ndf6 21.
Re1 Qd7 22. a3 Rfe8 23. axb4 cxb4 24. Qe3 a5 25. Qb6 Nh5 26. Bc1 {[%eval 49,16]
}) ({Fritz 11 SE: 2)} 18. Qb1 Nd7 19. a3 Nb6 20. Re1 Qd7 21. axb4 cxb4 22. Bxe4
fxe4 23. Rxe4 Bxd1 24. Qxd1 Bxb2 25. Ra2 Bf6 26. Rae2 a5 {[%eval 34,15]}) ({
Rybka 4.1 w32:1)} 18. Qc1 Qe7 19. Re1 Bxd1 20. Rxd1 Nd7 21. Re1 Ndf6 {[%eval
52,12]}) ({Rybka 4.1 w32:2)} 18. Qb1 Ra7 19. Qc1 Bxd1 20. Rxd1 Nd7 21. Re1 Ne5
22. Nxe5 Bxe5 23. Bxe4 fxe4 {[%eval 52,11]}) 18... Ra7 19. Ne3 h6 20. Rac1 g5
21. Bh2 Re7 22. b3 Bd7 23. Qc2 f4 24. Ng4 h5 25. Bxe4 (25. Nxg5 Nxg5) 25...
hxg4 26. Bh7+ Kh8 27. Nxg5 Qh5 28. Qg6 Qxg6 29. Bxg6 Be5 30. Bb1 Rg8 31. h4 g3
32. fxg3 fxg3 33. Nf7+ Kg7 34. Nxe5 gxh2+ 35. Kxh2 Rxe5 36. Rf4 Rf8 37. Rxf8
Kxf8 38. Rf1+ Kg7 39. Rf4 Re7 40. h5 Be8 41. g4 Nd7 42. Kg3 Rf7 43. Bf5 Ne5 44.
g5 Bd7 45. h6+ Kg8 46. Bxd7 Nxd7 47. Rxf7 Kxf7 48. h7 Kg7 49. h8=Q+ Kxh8 50.
Kf4 Kg7 51. Kf5 Nf8 52. g6 a5 53. Kg5 Nxg6 54. Kf5 Kf7 55. Kg5 Ne5 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.16"]
[White "Horta, Antonio Mauricio Rio"]
[Black "Coelho, Tatiane Cristina"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2042"]
[BlackElo "1803"]
[PlyCount "59"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nd2 d5 3. e3 Bf5 4. c4 e6 5. Qb3 b6 6. Ngf3 Bd6 7. Ne5 O-O 8. f4
c5 9. Be2 Bxe5 10. fxe5 Ne4 11. O-O dxc4 12. Nxc4 cxd4 13. Bf3 Nc5 14. Qd1 Be4
15. exd4 Bxf3 16. Qxf3 Qd5 17. dxc5 Qxc5+ 18. Be3 Qxc4 19. Qxa8 Nc6 20. Qb7
Nxe5 21. Rac1 Qe2 22. Bf4 Nd3 23. Rc8 Nxf4 24. Rxf8+ Kxf8 25. Qb8+ Ke7 26. Qxf4
f6 27. Rc1 e5 28. Qb4+ Kd7 29. Qa4+ b5 30. Qd1+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.17"]
[White "Silva, Marcelo dos Santos"]
[Black "Bezerra, Natacio Gonçalves"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2038"]
[PlyCount "122"]
[EventDate "2011.07.15"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. cxd5 cxd5 5. Bf4 Qb6 6. Qd2 Nc6 7. e3 Bf5 8.
Nf3 e6 9. a3 Be7 10. Be2 O-O 11. Ne5 Na5 12. Bd1 Nb3 13. Bxb3 Qxb3 14. O-O Rac8
15. Rac1 b5 16. f3 b4 17. axb4 Bxb4 18. g4 Bg6 19. h4 h6 20. Nxg6 fxg6 21. Rf2
Nd7 22. Qd3 Rf6 23. Kg2 a5 24. Rfc2 Rc4 25. Qe2 Rf8 26. Qd3 Rfc8 27. Qxg6 Nf8
28. Qh5 Bxc3 29. bxc3 Rxc3 30. Rxc3 Rxc3 31. Rxc3 Qxc3 32. Bd6 Qc8 33. g5 hxg5
34. hxg5 Qc2+ 35. Kg3 Qg6 36. Qg4 Nd7 37. Qf4 a4 38. Be7 Nf6 39. Qe5 Kh7 40.
Kh2 Ne8 41. Kg2 Qf7 42. Qh2+ Kg8 43. Bc5 Qf5 44. Qh5 Nf6 45. Qh4 Nh7 46. f4
Qc2+ 47. Qf2 Qxf2+ 48. Kxf2 Kf7 49. Kf3 Nf8 50. e4 Nd7 51. Bd6 Nb6 52. exd5
exd5 53. f5 Nc4 54. Bb4 a3 55. Bc3 a2 56. Kf4 Ke7 57. Bb4+ Kd7 58. Bc3 Nd2 59.
Ke5 Ne4 60. Bb2 Nxg5 61. Kxd5 Nf7 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.18"]
[White "Lisboa Torres, Eduardo"]
[Black "Chaves, Jorge Antonio Torres"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "1834"]
[BlackElo "2024"]
[PlyCount "100"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3
O-O 9. Bd3 a6 10. a4 Re8 11. Nd2 Nbd7 12. Nc4 Nb6 13. Qf3 Nxc4 14. Bxc4 Nxe4
15. Nxe4 Bf5 16. O-O Bxe4 17. Qb3 b5 18. axb5 axb5 19. Rxa8 Qxa8 20. Qxb5 Rb8
21. Qd7 Rd8 22. Qe7 Be5 23. Qh4 Re8 24. Rd1 Bc2 25. Rf1 Qa4 26. Qg4 f5 27. Qe2
Bh2+ 28. Kxh2 Rxe2 29. Bxe2 Qd4 30. Kg1 Qxd5 31. Bh6 Kf7 32. Rc1 Bb3 33. Bf3
Qe6 34. Ra1 Qe7 35. Ra8 Qe1+ 36. Kh2 Qxf2 37. Ra7+ Ke6 38. Bg5 d5 39. Bf4 Bc4
40. Rb7 Qd4 41. Rb6+ Kd7 42. Rb7+ Kc6 43. Rc7+ Kb6 44. Bd6 Qxb2 45. Rc8 Qd4 46.
Bxc5+ Qxc5 47. Rxc5 Kxc5 48. h4 Kd4 49. Kg3 Ke3 50. h5 g5 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.19"]
[White "Do Prado, Hamilton Mesquita"]
[Black "Dos Santos Jr, Braulio"]
[Result "0-1"]
[ECO "A60"]
[BlackElo "2016"]
[PlyCount "92"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 Nc6 7. a3 Qf6 8.
Nf3 d6 9. e4 Be6 10. Qg5 Be7 11. Bd3 Qxg5 12. Bxg5 Bxg5 13. Nxg5 Ne5 14. Nxe6
fxe6 15. Be2 Nc6 16. Bd1 Ke7 17. f4 a6 18. Ba4 Nd4 19. Kd2 b5 20. cxb5 axb5 21.
Bd1 Rhb8 22. Bc2 h6 23. Rhf1 Ra7 24. f5 e5 25. g4 Rba8 26. h4 b4 27. a4 b3 28.
Bd3 Rxa4 29. Rxa4 Rxa4 30. g5 hxg5 31. hxg5 c4 32. Bb1 Nb5 33. Rh1 Kf7 34. Rh8
Ra1 35. Kc1 Nd4 36. Rc8 Ne2+ 37. Kd2 Rxb1 38. Rc7+ Kf8 39. Kxe2 Rxb2+ 40. Kf3
Rc2 41. Rc8+ Ke7 42. Rc7+ Ke8 43. Rxg7 b2 44. Rb7 Rc3+ 45. Kg4 Rb3 46. Rh7 b1=Q
0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.20"]
[White "Rocha, Joao Batista Jose da"]
[Black "Diaz, Marcos"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "1965"]
[BlackElo "1697"]
[PlyCount "48"]
[EventDate "2011.07.15"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 Nbd7 6. cxd5 exd5 7. O-O c6 8.
Nc3 O-O 9. a3 b5 10. Re1 h6 11. e4 dxe4 12. Nxe4 Bb7 13. Nxf6+ Bxf6 14. Ne5 Rc8
15. Bf4 Re8 16. b4 a6 17. d5 Nxe5 18. Bxe5 Rxe5 19. Rxe5 Bxe5 20. Rc1 cxd5 21.
f4 Rxc1 22. Qxc1 Qc7 23. Qd1 Qb6+ 24. Kh1 Qd4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.21"]
[White "Souza, Joao Gabriel Costa d"]
[Black "Ferreira, Jose Carlos"]
[Result "1-0"]
[ECO "E30"]
[BlackElo "1960"]
[PlyCount "33"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 O-O 5. Rc1 d5 6. e3 h6 7. Bxf6 Qxf6 8.
cxd5 exd5 9. a3 Be7 10. Nxd5 Qd6 11. Nxc7 Na6 12. Nxa8 Be6 13. Bxa6 Rxa8 14.
Bc4 Qc6 15. Bxe6 Qxg2 16. Bxf7+ Kxf7 17. Qf3+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.22"]
[White "Okamura, Milton Kasuo"]
[Black "Vieira, Jackson Cardoso da S"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2144"]
[Annotator "Usuario"]
[PlyCount "95"]
[EventDate "2011.07.15"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. c5 Nbd7 6. Bf4 Nh5 7. e3 Nxf4 8. exf4
Qc7 9. Qd2 g6 10. Bd3 Bg7 11. O-O O-O 12. Rfe1 Re8 13. b4 e6 14. Rab1 f6 15.
Bc2 e5 16. dxe5 fxe5 17. Bb3 Kh8 18. Ng5 h6 19. Nf7+ Kh7 20. fxe5 Nxe5 21. Nd6
Rf8 22. Bc2 Bg4 23. Ne2 Qd7 24. Ng3 Nf7 25. Qd3 Ne5 26. Rxe5 Bxe5 27. Qxg6+ Kh8
28. Qxh6+ Kg8 29. Re1 Bxd6 30. cxd6 Qg7 31. Qxg7+ Kxg7 32. f3 Bd7 33. Kf2 Rae8
34. Rxe8 Rxe8 35. Nf5+ Kf6 36. g4 Ke5 37. h4 Rf8 38. h5 Bxf5 39. Bxf5 Kxd6 40.
h6 Ke5 41. h7 Kf4 42. Be6 Rh8 43. Bg8 b6 44. Ke2 c5 45. bxc5 bxc5 46. Kd3 a5
47. a4 d4 48. Kc4 {Tempo} 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.23"]
[White "Pereira Vilalba, Ricardo"]
[Black "Frota, Alvaro"]
[Result "1/2-1/2"]
[ECO "A28"]
[BlackElo "2080"]
[PlyCount "32"]
[EventDate "2011.07.15"]

1. c4 e5 2. Nc3 Bb4 3. d3 Nf6 4. Bd2 O-O 5. Nf3 Nc6 6. g3 Re8 7. Bg2 Bxc3 8.
Bxc3 e4 9. dxe4 Nxe4 10. Qc2 Qe7 11. e3 d6 12. Nd2 Nxf2 13. Kxf2 Qxe3+ 14. Kf1
Qe2+ 15. Kg1 Qe3+ 16. Kf1 Qe2+ 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.24"]
[White "Ferreira, Oscar Vieira"]
[Black "Da Silva, Antonio Elias"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2065"]
[PlyCount "68"]
[EventDate "2011.07.15"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Bxd2 Bxg7 7. Qh5 Qd4
8. c3 Qe4+ 9. Qe2 Bf5 10. Qxe4 Bxe4 11. O-O-O Nc6 12. f3 Bg6 13. Bb5 O-O-O 14.
Bxc6 bxc6 15. Nh3 e5 16. Nf2 Rd5 17. Be3 Rhd8 18. c4 Rd4 19. b3 Rxd1+ 20. Rxd1
Rxd1+ 21. Kxd1 Bb1 22. Kc1 Bg6 23. Bxa7 Bh6+ 24. Kb2 f5 25. g4 Bf4 26. h3 h5
27. Nd3 Bh2 28. Nf2 Bg1 29. Be3 hxg4 30. hxg4 f4 31. Bc5 Bxf2 32. Bxf2 Bd3 33.
g5 Kd7 34. a4 Kd6 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.25"]
[White "Motta, Vinicius Araujo D. B"]
[Black "Poiani, Fernando Celso"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1814"]
[PlyCount "94"]
[EventDate "2011.07.15"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Qa5 6. Bd3 dxc3 7. O-O g6 8. Na3
Bg7 9. Nc4 Qc5 10. b3 Nc6 11. Ba3 Ndb4 12. Re1 b5 13. Nd6+ exd6 14. exd6+ Kd8
15. Bc2 Bf8 16. Bc1 Qxd6 17. Bg5+ f6 18. Qxd6 Bxd6 19. Bxf6+ Kc7 20. Be4 Rf8
21. Bxc3 Bb7 22. Rec1 Rae8 23. Bxc6 Bxc6 24. Nd4 Kb7 25. Rd1 Nd5 26. Bb2 Re4
27. Rac1 Rfe8 28. Kf1 Bb4 29. Nf3 h6 30. a3 Ba5 31. b4 Bb6 32. Nd4 Bxd4 33.
Bxd4 Re2 34. Ra1 a6 35. Rd3 Nf4 36. Rg3 g5 37. Bg7 Nh5 38. Bxh6 Nxg3+ 39. hxg3
g4 40. Be3 R2xe3 41. fxe3 Rxe3 42. Kf2 Rb3 43. Ra2 Bd5 44. Rd2 Kc6 45. Rd4 Be6
46. a4 bxa4 47. Rd1 Kb5 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.26"]
[White "Leite, Tarcisio Dantas Frot"]
[Black "Guimaraes, Lucas dos S. Peixoto"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1717"]
[PlyCount "54"]
[EventDate "2011.07.15"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 d5 4. O-O g6 5. d3 Bg7 6. Nbd2 O-O 7. Rb1 b6 8. a3
Nc6 9. c3 Bb7 10. b4 cxb4 11. cxb4 e6 12. Bb2 Rc8 13. Qb3 Qd7 14. Rfc1 Rc7 15.
Rc2 Rfc8 16. Rbc1 Ba6 17. Ne5 Nxe5 18. Bxe5 Rxc2 19. Rxc2 Bb5 20. Qb2 Rxc2 21.
Qxc2 Ng4 22. Bxg7 Kxg7 23. e4 Ne5 24. exd5 exd5 25. d4 Nc4 26. Nxc4 Bxc4 27.
Bf1 Qb5 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.27"]
[White "Murtinho, Rodrigo Gomes"]
[Black "Giese, Ellen Cristine"]
[Result "1/2-1/2"]
[ECO "E90"]
[BlackElo "1860"]
[PlyCount "64"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 O-O 6. Nf3 Nbd7 7. Bd3 e5 8. d5
h6 9. Bh4 a6 10. O-O Qe8 11. Re1 Nh7 12. a4 f5 13. exf5 gxf5 14. Bc2 Qh5 15. g3
e4 16. Nd4 Qxd1 17. Raxd1 Ne5 18. f3 exf3 19. Ne6 Rf7 20. Nxg7 Kxg7 21. c5 Bd7
22. cxd6 cxd6 23. h3 Nf8 24. Rd4 Nfg6 25. a5 Rc8 26. Rb4 Be8 27. Rb6 Nxh4 28.
gxh4 Rd8 29. Kf2 Kf8 30. Rg1 Nc4 31. Rb4 Ne5 32. Rb6 Nc4 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.28"]
[White "Canella, Pedro Barbosa"]
[Black "Passos Coutinho, Eduardo"]
[Result "0-1"]
[ECO "A04"]
[BlackElo "1796"]
[PlyCount "108"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 Nc6 3. g3 g6 4. d3 Bg7 5. Bg2 d6 6. O-O e6 7. Re1 Nge7 8. c3
Rb8 9. d4 cxd4 10. cxd4 O-O 11. a4 Qb6 12. e5 dxe5 13. dxe5 Rd8 14. Qe2 Nf5 15.
Bg5 Rd7 16. Na3 Qb4 17. Nc2 Qxb2 18. Reb1 Qc3 19. Ra3 Qc5 20. Rb5 Qf8 21. Rd3
a6 22. Rxd7 Bxd7 23. Rb1 Qc5 24. Rd1 Be8 25. g4 Nfe7 26. Bf6 Nd5 27. Bxg7 Kxg7
28. Qd2 Qc4 29. Nfd4 Nxe5 30. Bxd5 Qxd5 31. Qf4 Kg8 32. Ne3 Qd6 33. Ndf5 Qc5
34. Nd6 Nc6 35. Nxe8 Rxe8 36. Rd7 Re7 37. Qc7 Rxd7 38. Qxd7 Qe7 39. Qd2 Ne5 40.
Qe2 Qh4 41. Kg2 h5 42. h3 hxg4 43. hxg4 Qg5 44. Kg3 f5 45. f4 Qf6 46. fxe5 f4+
47. Kg2 Qxe5 48. Kf3 Qxe3+ 49. Qxe3 fxe3 50. Kxe3 b5 51. axb5 axb5 52. Kd4 g5
53. Kc5 Kf7 54. Kxb5 Kf6 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.29"]
[White "London, Eduardo"]
[Black "Vilas Boas, Crisolon Terto"]
[Result "1-0"]
[ECO "A50"]
[BlackElo "1625"]
[PlyCount "117"]
[EventDate "2011.07.15"]

1. d4 e6 2. c4 b6 3. Nc3 Nf6 4. f3 Bb7 5. e4 Bb4 6. Bd3 Bxc3+ 7. bxc3 d5 8.
cxd5 exd5 9. e5 Nfd7 10. Ne2 c5 11. O-O Nc6 12. Be3 O-O 13. Qb1 g6 14. f4 f5
15. exf6 Qxf6 16. Qc1 c4 17. Bc2 Ne7 18. Ng3 Nf5 19. Nxf5 gxf5 20. Rf3 Rf7 21.
Bf2 Nf8 22. Qe1 Ne6 23. Bh4 Qh6 24. Qe5 Re8 25. Rg3+ Rg7 26. Rxg7+ Nxg7 27. Qf6
Qxf6 28. Bxf6 Re2 29. Rc1 Bc8 30. Kf1 Re3 31. Bb1 b5 32. a3 a5 33. Bd8 a4 34.
Bc7 Re7 35. Bd6 Re8 36. Kf2 h5 37. Be5 Kf7 38. Re1 h4 39. Re3 Kg6 40. Rh3 Rh8
41. g3 hxg3+ 42. Rxg3+ Kf7 43. Rxg7+ Ke8 44. Re7+ Kxe7 45. Bxh8 Kf7 46. Be5 Kg6
47. Bd6 Kh5 48. Kg3 Be6 49. Bc2 Kg6 50. Kh4 Kf7 51. Kg5 Kg7 52. Bxf5 Bxf5 53.
Kxf5 Kf7 54. h4 Kg7 55. Kg5 Kh7 56. f5 Kg7 57. h5 Kh7 58. f6 Kh8 59. Kg6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.30"]
[White "De Oliveira, Joao Eudes"]
[Black "Mangini, Jose Henrique de Mel"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1608"]
[PlyCount "57"]
[EventDate "2011.07.15"]

1. d4 d5 2. Nf3 Nc6 3. Bg5 Bg4 4. e3 h6 5. Bh4 g5 6. Bg3 e5 7. dxe5 Bxf3 8.
Qxf3 Bg7 9. Bd3 Nxe5 10. Bxe5 Bxe5 11. Nc3 Bxc3+ 12. bxc3 Qd6 13. O-O Nf6 14.
Qf5 g4 15. Rfe1 Nd7 16. Qxg4 O-O-O 17. Bf5 Rhg8 18. Bxd7+ Qxd7 19. Qxd7+ Rxd7
20. Red1 f5 21. Rd4 Rdg7 22. g3 h5 23. Rxd5 h4 24. Rad1 hxg3 25. hxg3 Rh7 26.
Kg2 b6 27. c4 Rg4 28. R5d4 Re4 29. Kf3 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.31"]
[White "Montezuma Borges, Joao Luiz"]
[Black "Katz, Reuben Salomon"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "59"]
[EventDate "2011.07.15"]

1. e4 e6 2. d3 d5 3. e5 Nc6 4. d4 f6 5. Nf3 Bd7 6. c3 g6 7. Bd3 Qe7 8. O-O
O-O-O 9. Re1 Nh6 10. exf6 Qxf6 11. Bg5 Qg7 12. Bxd8 Kxd8 13. Nbd2 Bd6 14. Nb3
Re8 15. Bb5 Nf5 16. Bxc6 Bxc6 17. Ne5 Bxe5 18. Rxe5 Ba4 19. Qg4 Kd7 20. Nc5+
Kd6 21. Nxa4 Nh6 22. Qh3 Nf7 23. Re2 Ng5 24. Qg3+ Kd7 25. Nc5+ Kd8 26. Qxg5+
Kc8 27. Nxe6 Qd7 28. Rae1 Re7 29. Nc5 Qd6 30. Qxe7 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.32"]
[White "Katz, Rafael Marcos"]
[Black "Silva Filho, Marlen Moura e"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "58"]
[EventDate "2011.07.15"]

1. g3 c5 2. Bg2 Nc6 3. d3 g6 4. c4 Bg7 5. Nc3 Nf6 6. Bd2 O-O 7. Qc1 d6 8. Bh6
Bd7 9. Nf3 a6 10. h3 e5 11. Bxg7 Kxg7 12. O-O Rb8 13. b3 b5 14. Rb1 bxc4 15.
bxc4 Qa5 16. Qd2 Qc7 17. Rb2 Rxb2 18. Qxb2 Rb8 19. Qd2 Nd4 20. e3 Nxf3+ 21.
Bxf3 Bxh3 22. Rb1 Rxb1+ 23. Nxb1 Qb6 24. Kh2 Bg4 25. Bxg4 Nxg4+ 26. Kh3 Nxf2+
27. Qxf2 Qxb1 28. d4 Qh1+ 29. Kg4 h5+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "5.33"]
[White "Katz, David James"]
[Black "Sacco, Bruno Torres"]
[Result "0-1"]
[ECO "A17"]
[PlyCount "46"]
[EventDate "2011.07.15"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. Bg2 c6 5. d3 Nbd7 6. Bg5 Qa5 7. Bxf6 Nxf6 8.
Qa4 Qxa4 9. Nxa4 Bb4+ 10. Nc3 dxc4 11. dxc4 e5 12. e3 Be6 13. c5 Bxc5 14. Nge2
Rd8 15. O-O Rd2 16. b4 Bxb4 17. Rfb1 a5 18. a3 Bxc3 19. Rxb7 O-O 20. Nc1 Bc4
21. Nb3 Rb2 22. Nxa5 Rxb7 23. Nxb7 Bxa1 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.24"]
[White "Da Silva, Antonio Elias"]
[Black "Lisboa Torres, Eduardo"]
[Result "1-0"]
[ECO "B08"]
[BlackElo "1834"]
[PlyCount "41"]
[EventDate "2011.07.15"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 a6 5. Be2 b5 6. e5 Ng4 7. Ng5 Nh6 8. Bf3 c6
9. exd6 exd6 10. O-O Be7 11. Ne6 Bxe6 12. Bxh6 Bg5 13. Bxg5 Qxg5 14. d5 cxd5
15. Nxd5 O-O 16. Ne7+ Qxe7 17. Bxa8 d5 18. Re1 Qa7 19. Bxd5 Rd8 20. Rxe6 Qd7
21. Re1 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.25"]
[White "Coelho, Tatiane Cristina"]
[Black "Do Prado, Hamilton Mesquita"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1803"]
[PlyCount "121"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 d6 3. g3 b6 4. Bg2 Bb7 5. Nc3 e6 6. O-O a6 7. d4 cxd4 8. Nxd4
Qc7 9. Be3 Nf6 10. a3 Nc6 11. a4 Be7 12. Nxc6 Qxc6 13. Qd4 b5 14. axb5 axb5 15.
Rxa8+ Bxa8 16. Qa7 Qb7 17. Ra1 Qxa7 18. Rxa7 Bc6 19. Ra6 Kd7 20. Ra7+ Ke8 21.
Rc7 Bd7 22. Rb7 Kd8 23. Bb6+ Kc8 24. e5 dxe5 25. Ra7 Bd6 26. Bb7+ Kb8 27. Ba6
Bc6 28. Bxb5 Bb7 29. Ra1 Nd5 30. Ba5 Bc7 31. Bxc7+ Kxc7 32. Na4 Rd8 33. Rd1 Nb4
34. Rxd8 Kxd8 35. Nc5 Bf3 36. c3 Nd5 37. g4 Kc7 38. Be8 Kd6 39. Nd3 f5 40. g5
Nb6 41. Kf1 e4 42. Nc1 Ke5 43. g6 h5 44. Ne2 h4 45. Nd4 Bh5 46. Bf7 Na4 47.
Nxe6 Kf6 48. Nf4 Bf3 49. Nd5+ Ke5 50. b3 Nc5 51. b4 Nb7 52. Ke1 e3 53. Nxe3 Kf6
54. Bd5 Bxd5 55. Nxd5+ Kxg6 56. Ke2 Nd6 57. f4 Kf7 58. Ke3 Ke6 59. Nc7+ Kd7 60.
Nd5 Ke6 61. Nb6 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.27"]
[White "Sacco, Bruno Torres"]
[Black "Okamura, Milton Kasuo"]
[Result "1/2-1/2"]
[ECO "A64"]
[BlackElo "2144"]
[PlyCount "87"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nf3 Bg7 8. Bg2
O-O 9. O-O Re8 10. Nd2 Nbd7 11. h3 a6 12. a4 b6 13. Nc4 Ne5 14. Ne3 Rb8 15. f4
Ned7 16. Nc4 Qc7 17. e4 b5 18. axb5 axb5 19. Nxd6 Qxd6 20. e5 Qb6 21. exf6 Bxf6
22. Re1 Bd4+ 23. Kh2 Bb7 24. Ne2 Bg7 25. f5 Nf6 26. fxg6 hxg6 27. Nf4 c4 28.
Bd2 b4 29. Ra4 Bf8 30. Qf3 Bc5 31. Ne6 Nxd5 32. Nxc5 Qxc5 33. Rf1 Re7 34. Bg5
Rd7 35. Qg4 Bc6 36. Raa1 c3 37. bxc3 bxc3 38. Rab1 Rc8 39. Rb7 Rdc7 40. Rxc7
Rxc7 41. Rb1 Bb7 42. Re1 Bc6 43. Rb1 Bb7 44. Re1 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.28"]
[White "Giese, Ellen Cristine"]
[Black "Motta, Vinicius Araujo D. B"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1860"]
[PlyCount "73"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. d4 cxd4 5. Nxd4 Nf6 6. e5 Qa5+ 7. Nc3 Qxe5+ 8.
Be2 Qc7 9. O-O Be7 10. f4 d6 11. b3 O-O 12. Bb2 Nc6 13. Nc2 Bd7 14. g4 Rfd8 15.
g5 Ne8 16. Bd3 g6 17. Ne3 Ng7 18. Ne4 Qb6 19. Qd2 Nf5 20. Rae1 Nxe3 21. Rxe3 e5
22. Kh1 Nd4 23. Nf6+ Kg7 24. fxe5 Bc6+ 25. Be4 Bxe4+ 26. Rxe4 dxe5 27. Qf2 Qd6
28. Qh4 Bxf6 29. gxf6+ Kf8 30. Qxh7 Ke8 31. Qg8+ Kd7 32. Qxf7+ Kc8 33. Qxg6 Kb8
34. Qg3 Qc6 35. Qxe5+ Ka7 36. Bxd4+ Rxd4 37. Qxd4+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.29"]
[White "Murtinho, Rodrigo Gomes"]
[Black "Leite, Tarcisio Dantas Frot"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "1717"]
[PlyCount "106"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nf3 Nbd7 7. O-O c5 8. Bg5
h6 9. Bd2 cxd4 10. Nxd4 Nc5 11. Bc2 Ncxe4 12. Nxe4 Nxe4 13. Bxe4 Bxd4 14. Bxh6
Bg7 15. Qd2 Rb8 16. a4 Qb6 17. Bxg7 Kxg7 18. Ra3 Be6 19. Rg3 Qc5 20. b3 a6 21.
Re1 Qc8 22. Qc3+ Kh6 23. Ree3 b5 24. Rh3+ Bxh3 25. Rxh3+ Kg5 26. Qe3+ Kf6 27.
Qf4+ Ke6 28. Qg4+ Ke5 29. Qg5+ Ke6 30. Bd5+ Kd7 31. Re3 e6 32. Qg4 Kc7 33. Bf3
bxa4 34. c5 d5 35. Qf4+ Kb7 36. Qb4+ Kc6 37. Qxa4+ Rb5 38. h3 Qb7 39. Re5 Ra8
40. h4 Kxc5 41. Qa3+ Rb4 42. Qa5+ Kd6 43. Re3 Rxb3 44. Rxb3 Qxb3 45. Kh2 Qb5
46. Qa3+ Qc5 47. Qb2 a5 48. Qg7 Qa7 49. h5 gxh5 50. Bxh5 Qxf2 51. Bxf7 Qh4+ 52.
Kg1 Rh8 53. Bg8 Qe1# 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.30"]
[White "Katz, Reuben Salomon"]
[Black "Sanchez Martinez, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1751"]
[PlyCount "54"]
[EventDate "2011.07.15"]

1. e4 g6 2. g3 Bg7 3. Bg2 d6 4. Ne2 Nf6 5. d3 O-O 6. O-O c6 7. Nd2 Bg4 8. f3
Be6 9. Rb1 Bxa2 10. Ra1 Be6 11. Nf4 Qd7 12. Nxe6 Qxe6 13. Re1 a6 14. c3 Nbd7
15. Qe2 Rfe8 16. Qf1 d5 17. Bh3 Qd6 18. e5 Nxe5 19. b3 d4 20. Ba3 c5 21. f4
dxc3 22. fxe5 Qd4+ 23. Qf2 Qxf2+ 24. Kxf2 cxd2 25. Red1 Ne4+ 26. Kf3 Ng5+ 27.
Ke3 Nxh3 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.31"]
[White "Mangini, Jose Henrique de Mel"]
[Black "Canella, Pedro Barbosa"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1608"]
[PlyCount "98"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 O-O 5. Nbd2 d6 6. h3 Nfd7 7. e4 c5 8. Rb1
e5 9. d5 Na6 10. Bb5 Nc7 11. a4 Nxb5 12. axb5 f5 13. exf5 gxf5 14. Nc4 Nf6 15.
Ng5 Re8 16. O-O h6 17. Ne6 Bxe6 18. dxe6 Rxe6 19. Qf3 Qe7 20. Qxf5 d5 21. Na5
Ne4 22. Nxb7 Nd2 23. Nxc5 Rf6 24. Qd7 Qxc5 25. Bxe5 Rf7 26. Qe6 Nxb1 27. Bxg7
Nd2 28. Bxh6 Qxc2 29. Qg4+ Kh7 30. Bxd2 Qxd2 31. Qh5+ Kg7 32. f3 Re8 33. Qg4+
Kf8 34. Kh2 Qf4+ 35. Qxf4 Rxf4 36. Kg3 Rb4 37. h4 Rxb3 38. h5 Re5 39. Kg4 Rxb5
40. h6 d4 41. Rc1 Rg5+ 42. Kf4 Rgc5 43. Rxc5 Rxc5 44. g4 d3 45. Ke3 Rd5 46. Kd2
a5 47. g5 a4 48. g6 a3 49. h7 Kg7 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.32"]
[White "Katz, David James"]
[Black "Katz, Rafael Marcos"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "37"]
[EventDate "2011.07.15"]

1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. Nc3 Nf6 5. Bc4 O-O 6. Ng5 e5 7. Nxf7 Rxf7 8.
Bxf7+ Kxf7 9. dxe5 Ne8 10. exd6 Qxd6 11. Qxd6 Nxd6 12. Be3 Nc6 13. O-O-O Bxc3
14. bxc3 Nxe4 15. Bd4 Nxd4 16. Rxd4 Nxf2 17. Rf1 Bf5 18. Rxf2 Re8 19. g4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.1"]
[White "Costa, Carlos Evanir"]
[Black "Dos Santos, Haroldo Cunha"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2194"]
[BlackElo "2224"]
[PlyCount "18"]
[EventDate "2011.07.15"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 Bf5 5. e3 e6 6. Bd3 Bb4 7. O-O O-O 8. Bxf5
exf5 9. Qb3 Qa5 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.2"]
[White "De Paiva, Pedro Henrique"]
[Black "Perdomo, Leandro"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2246"]
[BlackElo "2384"]
[PlyCount "141"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4
Na5 9. Ba2 d6 10. d3 b4 11. Nbd2 Be6 12. Bxe6 fxe6 13. c3 bxc3 14. bxc3 c5 15.
Ba3 Nd7 16. Qc2 Nb6 17. d4 exd4 18. cxd4 Rc8 19. dxc5 dxc5 20. Rab1 Nc6 21. Qb3
c4 22. Qxb6 Qxb6 23. Rxb6 Bxa3 24. Nxc4 Bc5 25. Rxa6 Nb4 26. Rxe6 Bxf2+ 27.
Kxf2 Nd3+ 28. Kg3 Nxe1 29. Nfe5 Nc2 30. Rd6 Rf6 31. Rd7 Re6 32. Nd6 Rf8 33. Nf3
Ne1 34. Nf5 Rxe4 35. Ng5 Rxf5 36. Rd8+ Rf8 37. Rxf8+ Kxf8 38. Nxe4 Nd3 39. a5
Nb4 40. Nc5 Ke7 41. a6 Nc6 42. Kf4 Kd6 43. Ne4+ Kd5 44. h4 h6 45. h5 Ke6 46.
Nc5+ Kf6 47. Nd7+ Ke6 48. Ne5 Na7 49. Ke4 Nb5 50. Nc6 Kf6 51. a7 Nxa7 52. Nxa7
Kg5 53. Nc6 Kxh5 54. Ne5 Kh4 55. Kf3 Kg5 56. Kg3 Kf5 57. Nf3 g5 58. Nd4+ Ke5
59. Nc6+ Kf5 60. Ne7+ Kf6 61. Nd5+ Ke5 62. Ne3 h5 63. Kf3 Kf6 64. Ke4 Ke6 65.
Nd5 h4 66. Ne3 Kf6 67. Kf3 Ke5 68. Kg4 Kf6 69. Nc4 Kg6 70. Ne5+ Kf6 71. Nf3 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.3"]
[White "Dumont, Sadi Glasser"]
[Black "Limp, Eduardo Thelio"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2317"]
[BlackElo "2383"]
[Annotator "Microsoft"]
[PlyCount "39"]
[EventDate "2011.07.15"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. Nge2 d5 6. exd5 exd5 7. O-O d4 8.
Ne4 Be7 9. Nf4 O-O 10. d3 Bf5 11. Re1 Qd7 12. h3 Rae8 13. Bd2 Ne5 14. Nxf6+
Bxf6 15. g4 Nxg4 16. hxg4 Bxg4 17. Bf3 Bf5 18. Rxe8 Rxe8 19. Qf1 Bg5 20. Re1
1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.4"]
[White "Von Buelow, Georg"]
[Black "Teixeira, Ricardo da Silva"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "2379"]
[BlackElo "2282"]
[PlyCount "94"]
[EventDate "2011.07.15"]

1. Nf3 e6 2. c4 f5 3. d4 Nf6 4. e3 Be7 5. Bd3 O-O 6. O-O d6 7. Nc3 Nc6 8. e4
fxe4 9. Nxe4 Nxe4 10. Bxe4 d5 11. Bd3 Bf6 12. Be3 Nb4 13. Be2 dxc4 14. Bxc4 Nd5
15. Re1 Bd7 16. Qb3 Bc6 17. Bd2 Qd7 18. Rad1 Ba4 19. Qd3 Bxd1 20. Rxd1 Rad8 21.
Qe4 c6 22. Re1 Rfe8 23. h4 Qf7 24. g4 g6 25. Kg2 Rf8 26. Re2 Rde8 27. Bb3 Kh8
28. Kg3 Qc7+ 29. Ne5 Bxe5+ 30. dxe5 Qg7 31. Bg5 h6 32. Bd2 g5 33. hxg5 hxg5 34.
f3 Rf7 35. Rh2+ Kg8 36. Bc2 Ref8 37. Rf2 Qh6 38. Qd4 Qh4+ 39. Kg2 Nf4+ 40. Bxf4
Rxf4 41. Qxa7 Rxf3 42. Rxf3 Qxg4+ 43. Rg3 Qe2+ 44. Kh3 Qh5+ 45. Kg2 Qe2+ 46.
Kh3 Qh5+ 47. Kg2 Qe2+ 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.5"]
[White "Viana, Dirceu"]
[Black "Guimaraes, Wagner Peixoto"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2269"]
[BlackElo "2277"]
[PlyCount "89"]
[EventDate "2011.07.15"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 e5 7. dxe5 Ng4 8. h3
Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Nd2 c6 12. O-O-O Be6 13. Nc4 Nd7 14. Na5
Rab8 15. Rd2 Bf8 16. a3 Re8 17. Rhd1 Nb6 18. Bxe5 Bxa3+ 19. Kb1 Bb4 20. Bxb8
Bxd2 21. Rxd2 Rxb8 22. e4 Kg7 23. Kb2 Nd7 24. f4 h5 25. c4 Nf6 26. Kc2 Nd7 27.
Kc3 Nf6 28. Kd4 Rd8+ 29. Ke3 Rxd2 30. Kxd2 Bc8 31. Ke3 Ng8 32. b4 Ne7 33. c5 b6
34. Nc4 bxc5 35. bxc5 Be6 36. Na5 Kf8 37. Kd4 f6 38. e5 Nf5+ 39. Kd3 fxe5 40.
fxe5 Nxg3 41. Nxc6 a6 42. Nd4 Ke7 43. h4 a5 44. c6 Bc8 45. Kc4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.6"]
[White "Rego, Vinicius V. de Almei"]
[Black "Deus Filho, Joaquim de"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2273"]
[BlackElo "2073"]
[PlyCount "71"]
[EventDate "2011.07.15"]

1. d4 d5 2. Nf3 c6 3. Nbd2 Nf6 4. e3 a6 5. Bd3 Bg4 6. h3 Bh5 7. c3 Nbd7 8. Qc2
Bg6 9. O-O e6 10. Re1 Bd6 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Qa5 14. Bg5 Bxe4
15. Rxe4 Nf6 16. Re2 h6 17. Rxe6+ Kd7 18. Rxf6 gxf6 19. Bxf6 Rhg8 20. Qb3 Kc7
21. Qxf7+ Kb6 22. Nd2 Ka7 23. Ne4 Qc7 24. Nxd6 Qxd6 25. Be7 Qd5 26. Bc5+ Kb8
27. Qxd5 cxd5 28. Re1 Kc7 29. Re7+ Kc6 30. Re6+ Kc7 31. Rxh6 Rae8 32. Bd6+ Kc8
33. Be5 Ref8 34. f4 Rg3 35. f5 Re3 36. g4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.7"]
[White "Rodrigues, Nei Jorge"]
[Black "Ferreira, Kleber Victor"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2053"]
[BlackElo "2107"]
[PlyCount "13"]
[EventDate "2011.07.15"]

1. Nf3 Nc6 2. c4 e5 3. d3 f5 4. g3 Nf6 5. Bg2 Bb4+ 6. Nc3 Bxc3+ 7. bxc3 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.8"]
[White "Yunes, David Teles"]
[Black "Mascarenhas, Alberto Pinheiro"]
[Result "1/2-1/2"]
[ECO "C22"]
[WhiteElo "1923"]
[BlackElo "2265"]
[PlyCount "41"]
[EventDate "2011.07.15"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 O-O 7. O-O-O Re8
8. Bc4 d6 9. Nh3 Bxc3 10. Bxc3 Nxe4 11. Qf4 Nxc3 12. bxc3 Be6 13. Bd3 h6 14. g4
Ne5 15. Rhg1 c6 16. Rg3 f6 17. Qe4 Nxd3+ 18. Qxd3 Kh8 19. f4 Qd7 20. f5 Bf7 21.
Qxd6 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.9"]
[White "Dos Santos Jr, Braulio"]
[Black "De Carvalho, Jose Jorge"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2016"]
[BlackElo "2199"]
[PlyCount "61"]
[EventDate "2011.07.15"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. O-O Nge7 8. Re1
O-O 9. e5 Qc7 10. Qe2 h6 11. h4 g5 12. hxg5 hxg5 13. Nxg5 Qxe5 14. Nde4 Nd4 15.
Qd1 f6 16. Bf4 Qf5 17. Nd6 Qg6 18. Nxc8 Nxc8 19. Nxe6 Nb6 20. Nxf8 Bxf8 21. c3
Nc6 22. Bf3 Bh6 23. Bh5 Qg7 24. Bxh6 Qxh6 25. Kg2 Qg5 26. Qe2 Kg7 27. Rh1 d4
28. c4 Qe5 29. Qg4+ Qg5 30. Qe6 Rf8 31. f4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.10"]
[White "Rangel, Daniel"]
[Black "Farias, Jose Carlos Mesquita"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "2107"]
[BlackElo "2024"]
[PlyCount "57"]
[EventDate "2011.07.15"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 d6 6. Bd2 Be7 7. O-O-O O-O 8.
Bc4 Ne5 9. Bb3 Be6 10. Bxe6 fxe6 11. Qe2 c6 12. f4 Ned7 13. g4 b5 14. g5 Ne8
15. Qg4 Nc7 16. Nf3 b4 17. Ne2 c5 18. f5 exf5 19. exf5 Kh8 20. Nf4 Kg8 21. Nh5
Rf7 22. f6 Bf8 23. g6 hxg6 24. Qxg6 Rxf6 25. Nxf6+ Qxf6 26. Qg4 Qf7 27. Kb1 Nb5
28. Ng5 Ne5 29. Qe4 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.11"]
[White "Borensztajn, David"]
[Black "Bil, Angelo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1994"]
[BlackElo "2104"]
[PlyCount "72"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 4. e3 Be7 5. Bd3 O-O 6. Nbd2 Nbd7 7. O-O c5 8. c3
Nh5 9. Bg3 Nxg3 10. hxg3 cxd4 11. exd4 Bf6 12. Re1 Qc7 13. Rc1 b6 14. Nf1 e5
15. dxe5 Nxe5 16. Nxe5 Bxe5 17. Qh5 f5 18. g4 g6 19. Qh4 fxg4 20. Qg5 Bf5 21.
Bxf5 Rxf5 22. Qxg4 Raf8 23. f3 Qc5+ 24. Ne3 Bf4 25. Kf2 Re8 26. Rcd1 Rxe3 27.
Rd4 Rxe1 28. Kxe1 Qe7+ 29. Kd1 Qe3 30. Kc2 a5 31. Kb3 b5 32. Qh4 a4+ 33. Kb4
Bd6+ 34. Kxb5 Qe8+ 35. Ka5 Rf7 36. Qg4 Qa8+ 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.12"]
[White "Diaz, Marcos"]
[Black "Da Silva, Jose Almir Martins"]
[Result "1-0"]
[ECO "E30"]
[WhiteElo "1697"]
[BlackElo "2078"]
[PlyCount "179"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 O-O 5. e3 h6 6. Bh4 g5 7. Bg3 Ne4 8. Rc1
d5 9. Nf3 Nd7 10. Bd3 Ndf6 11. h3 Nxg3 12. fxg3 Ne4 13. Bxe4 dxe4 14. Ne5 Kg7
15. O-O Bxc3 16. bxc3 f6 17. Ng4 Qd6 18. Qe1 h5 19. Nf2 f5 20. Nh1 Bd7 21. c5
Qe7 22. Qd1 Qf7 23. Nf2 Qg6 24. c4 Rad8 25. d5 exd5 26. cxd5 Bc6 27. Qd4+ Kh6
28. d6 cxd6 29. cxd6 Qxd6 30. Qxa7 Qxg3 31. Qb6 Rd6 32. Qc5 Rff6 33. Nh1 Qh4
34. Rxf5 Bd7 35. Rxf6+ Rxf6 36. Qe7 Rc6 37. Rf1 Bxh3 38. Rf6+ Rxf6 39. Qxf6+
Kh7 40. gxh3 Qe1+ 41. Kh2 Qxe3 42. Qf7+ Kh6 43. Qe6+ Kg7 44. Qd7+ Kf6 45. Qd6+
Kg7 46. Qc7+ Kg6 47. Qd6+ Kf7 48. Qd5+ Kf6 49. Qd8+ Ke6 50. Qe8+ Kd5 51. Qd7+
Kc4 52. Qc7+ Kd3 53. Qd7+ Kc3 54. Qg7+ Kc2 55. Qc7+ Kd1 56. Qg3 Qe2+ 57. Nf2+
Ke1 58. Qg1+ Kd2 59. Qxg5+ e3 60. Qa5+ Kc2 61. Qa4+ Kb2 62. Qb3+ Kc1 63. Qc3+
Kb1 64. Qd3+ Qxd3 65. Nxd3 Kxa2 66. Kg3 Kb3 67. Kf3 Kc4 68. Kxe3 Kd5 69. Nf4+
Ke5 70. Nxh5 b5 71. Nf4 Kf5 72. Ne2 Kg5 73. Kd4 Kh4 74. Ng1 Kg3 75. Kc5 Kf4 76.
Kxb5 Kf5 77. Kc5 Kf6 78. Kd5 Kg5 79. Nf3+ Kf4 80. h4 Kg4 81. Ke4 Kh5 82. Kf5
Kh6 83. Kg4 Kg6 84. h5+ Kh6 85. Nh4 Kg7 86. Kg5 Kf7 87. h6 Kg8 88. Kg6 Kh8 89.
Nf5 Kg8 90. Nd6 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.13"]
[White "Schwab, Francisco Carlos Coe"]
[Black "Zacarias, Rodrigo Medeiros"]
[Result "1-0"]
[ECO "A38"]
[BlackElo "2071"]
[PlyCount "91"]
[EventDate "2011.07.15"]

1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d3 d6 7. Nc3 Nc6 8. Rb1
a6 9. a3 Ng4 10. Bd2 Nge5 11. Ne1 h5 12. h3 a5 13. f4 Nd7 14. f5 Nde5 15. fxg6
fxg6 16. Nc2 Be6 17. Rxf8+ Qxf8 18. Ne3 Nd4 19. Ned5 Bc8 20. Nb6 Rb8 21. Nxc8
Qxc8 22. b4 axb4 23. axb4 cxb4 24. Nd5 Qf8 25. Rxb4 Nec6 26. Rb6 Nf5 27. g4
Bd4+ 28. e3 Bxb6 29. Nxb6 Qd8 30. gxf5 Qxb6 31. fxg6 Kg7 32. Qxh5 Rh8 33. Bc3+
e5 34. Qf3 Rf8 35. Qe2 Ne7 36. d4 Nxg6 37. Be4 Rf6 38. h4 Nxh4 39. dxe5 Rf4 40.
e6+ Kf8 41. Bd4 Nf3+ 42. Bxf3 Qb1+ 43. Kf2 Rh4 44. Kg3 Rh6 45. Bg4 Ke7 46. Qf3
1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.14"]
[White "Bezerra, Natacio Gonçalves"]
[Black "Horta, Antonio Mauricio Rio"]
[Result "1/2-1/2"]
[ECO "B04"]
[BlackElo "2042"]
[PlyCount "121"]
[EventDate "2011.07.15"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. Bc4 Nb6 6. Bb3 g6 7. Nf3 Bg7 8. c3
O-O 9. Bg5 Nc6 10. O-O Qc7 11. Nbd2 e5 12. dxe5 dxe5 13. Ne4 Na5 14. Bf6 Bf5
15. Bxg7 Kxg7 16. Qd6 Qxd6 17. Nxd6 Bd3 18. Rfe1 Rad8 19. Ne4 Bxe4 20. Rxe4 f6
21. h3 Rd6 22. Ree1 Nac4 23. Bxc4 Nxc4 24. b3 Nd2 25. Nxd2 Rxd2 26. Red1 Rfd8
27. Rxd2 Rxd2 28. Kf1 Kf7 29. Ke1 Rc2 30. c4 Ke6 31. a3 Kf5 32. Rd1 Rc3 33. Rb1
Ke4 34. Kd2 Kd4 35. Rb2 e4 36. Rb1 f5 37. Rb2 f4 38. Rb1 g5 39. Rb2 Rd3+ 40.
Kc2 e3 41. fxe3+ Rxe3 42. Kd2 Rg3 43. Ke1 Kc3 44. Rd2 Re3+ 45. Kd1 Rd3 46.
Rxd3+ Kxd3 47. c5 h5 48. b4 Kc4 49. Ke2 g4 50. hxg4 hxg4 51. Kd2 a5 52. bxa5
Kxc5 53. a6 bxa6 54. Kd3 a5 55. Ke4 f3 56. gxf3 gxf3 57. Kxf3 Kc4 58. Ke3 Kc3
59. a4 Kc2 60. Ke2 Kc3 61. Kd1 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.15"]
[White "Chaves, Jorge Antonio Torres"]
[Black "Souza, Joao Gabriel Costa d"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2024"]
[PlyCount "17"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 d6 6. c3 Nf6 7. O-O Nxe4 8. Bd5
Nxf2 9. Bxc6+ 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.16"]
[White "Vieira, Jackson Cardoso da S"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "1/2-1/2"]
[ECO "B19"]
[BlackElo "1984"]
[PlyCount "119"]
[EventDate "2011.07.15"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 Nd7 11. Bf4 Ngf6 12. O-O-O Be7 13. Kb1 O-O 14. c4 Ng4
15. Qd2 c5 16. Be3 Nb6 17. b3 Qc8 18. Ne4 Rd8 19. Qc3 Nxe3 20. fxe3 cxd4 21.
exd4 a5 22. g4 f5 23. gxf5 exf5 24. Ng3 a4 25. Rhg1 axb3 26. axb3 Ra3 27. Ne5
f4 28. Ne4 Qf5 29. Rde1 Rda8 30. c5 Qe6 31. Nd2 Nd5 32. Qc4 Bf6 33. Kc2 Nc7 34.
Qxe6+ Nxe6 35. Kc3 Rd8 36. Ndc4 Ra2 37. Nd6 Rh2 38. Nxb7 Rh3+ 39. Kc4 Rxd4+ 40.
Kb5 Rxb3+ 41. Kc6 Rdb4 42. Nd6 Ng5 43. Kd7 Rd4 44. Nc6 Rdd3 45. Ne5 Rd4 46. Ng6
Re3 47. Ra1 Rxd6+ 48. Kxd6 Bxa1 49. Rxa1 Nf7+ 50. Kc7 Ne5 51. Nxf4 Kf7 52. Kd6
Nc4+ 53. Kd5 Ne5 54. Ra7+ Kf6 55. c6 Nxc6 56. Kxc6 Kg5 57. Rf7 Re4 58. Rxg7+
Kxf4 59. Rg6 Ke5 60. Rxh6 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.17"]
[White "Poiani, Fernando Celso"]
[Black "Alvarenga de Carvalho, Miguel Angelo"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1814"]
[BlackElo "2007"]
[PlyCount "106"]
[EventDate "2011.07.15"]

1. c4 e5 2. e4 Nf6 3. Nc3 Bc5 4. h3 O-O 5. g3 d6 6. Bg2 Be6 7. d3 c6 8. Nge2 h6
9. O-O Qd7 10. Kh2 a5 11. f4 Qc7 12. f5 Bd7 13. Rb1 b5 14. cxb5 cxb5 15. d4
exd4 16. Nxd4 Bxd4 17. Qxd4 b4 18. Ne2 Nc6 19. Qc4 Qb6 20. Bf4 Ne5 21. Qd4 Qa6
22. Ng1 Bb5 23. Rfd1 Rad8 24. Bxe5 dxe5 25. Qxe5 Bd3 26. Rbc1 Rfe8 27. Qc7 Rc8
28. Qf4 Bxe4 29. Rxc8 Qxc8 30. g4 Bxg2 31. Kxg2 Qc6+ 32. Qf3 Qc2+ 33. Kh1 Qxb2
34. h4 Ne4 35. Nh3 Nc3 36. Rg1 Qe2 37. Qc6 Qe4+ 38. Qxe4 Rxe4 39. Nf2 Re2 40.
Nd3 Rxa2 41. g5 hxg5 42. Rxg5 f6 43. Rg3 b3 44. h5 Kh7 45. h6 gxh6 46. Re3 Rd2
47. Re7+ Kg8 48. Re8+ Kf7 49. Rb8 Rxd3 50. Rxb3 a4 51. Rb7+ Ke8 52. Rb6 a3 53.
Kg2 a2 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.18"]
[White "Pereira Vilalba, Guilherme"]
[Black "Reis, Virginia Lagrange M"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1927"]
[BlackElo "1834"]
[PlyCount "31"]
[EventDate "2011.07.15"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 Nf6 4. O-O g6 5. d3 Bg7 6. e4 d6 7. Nbd2 O-O 8. a4
Bg4 9. h3 Be6 10. Nh4 Qc8 11. Kh2 Nh5 12. f4 Bd7 13. Nc4 Be6 14. Ne3 Bd7 15. c3
Rb8 16. Nd5 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.19"]
[White "Frota, Alvaro"]
[Black "Montezuma Borges, Joao Luiz"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "2080"]
[PlyCount "86"]
[EventDate "2011.07.15"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Nxe5 d5 5. Bd3 Nf6 6. O-O Be6 7. b3 Be7 8.
Bb2 O-O 9. Nd2 c5 10. Ndf3 cxd4 11. Nxd4 a6 12. Qe2 Bc8 13. Nf5 Bxf5 14. Bxf5
Bd6 15. Rad1 Re8 16. Rfe1 Qc7 17. f4 Nc6 18. Rd3 Re7 19. Kh1 Rae8 20. Re3 d4
21. Ng4 Rxe3 22. Nxe3 Rxe3 23. Qf2 Rxe1+ 24. Qxe1 Qe7 25. Qxe7 Nxe7 26. Bd3
Bxf4 27. Bxd4 Ned5 28. g3 Be3 29. Bb2 Nb4 30. a4 Nxd3 31. cxd3 Nd5 32. Kg2 f5
33. Kf3 h5 34. Be5 Kf7 35. h4 g6 36. b4 Bd2 37. b5 axb5 38. axb5 g5 39. hxg5
Bxg5 40. d4 Ke6 41. Kf2 Nc3 42. b6 Kd5 43. Kf3 Na4 0-1

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.20"]
[White "Silva Filho, Marlen Moura e"]
[Black "Ferreira, Oscar Vieira"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "2065"]
[Annotator "Usuario"]
[PlyCount "1"]
[EventDate "2011.07.15"]

1. e4 {O Condutor das peças pretas não compareceu} 1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.21"]
[White "Guimaraes, Lucas dos S. Peixoto"]
[Black "Silva, Marcelo dos Santos"]
[Result "1/2-1/2"]
[ECO "C10"]
[BlackElo "2038"]
[PlyCount "21"]
[EventDate "2011.07.15"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8.
Nxf6+ Qxf6 9. Be2 h6 10. Be3 Bd6 11. c4 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.22"]
[White "London, Eduardo"]
[Black "Rocha, Joao Batista Jose da"]
[Result "1/2-1/2"]
[ECO "E51"]
[BlackElo "1965"]
[PlyCount "67"]
[EventDate "2011.07.15"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Be7 7. Nf3 b6 8. b4 Bb7
9. c5 Ne4 10. Bb2 f5 11. O-O Bf6 12. Rc1 c6 13. Ne2 b5 14. a4 a6 15. Ra1 Nd7
16. Qc1 Rb8 17. axb5 axb5 18. Ra7 Re8 19. Nd2 Nxd2 20. Qxd2 g6 21. Rfa1 Qc8 22.
Nc1 Bd8 23. Nb3 Nf6 24. Qe2 Rf8 25. Nd2 Ra8 26. Rxa8 Bxa8 27. f3 Bb7 28. Nb3
Re8 29. Nd2 Bc7 30. f4 Ba6 31. Bc3 Bb7 32. Bb2 Bb8 33. Bc3 Qc7 34. Bb2 1/2-1/2

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.23"]
[White "Pereira Vilalba, Ricardo"]
[Black "Siqueira, Allan de Sousa"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1936"]
[Annotator "Usuario"]
[PlyCount "0"]
[EventDate "2011.07.15"]

{O Condutor das peças pretas não compareceu}  1-0

[Event "Aberto do Brasil Xadrez Brasil "]
[Site "Salão do Hotel Regina Flamengo"]
[Date "2011.07.17"]
[Round "6.26"]
[White "Passos Coutinho, Eduardo"]
[Black "De Oliveira, Joao Eudes"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1796"]
[PlyCount "21"]
[EventDate "2011.07.15"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. g3 b6 5. Bg2 Bb7 6. O-O e6 7. d3 Be7 8. Bg5
O-O 9. a3 d6 10. Qd2 Rb8 11. Rac1 1/2-1/2